tb 01300001 e

February 2007

CA08101001E For more information visit:

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Contents

Power Breakers, Contactors & Fuses 13-1

13

Po

wer

Bre

aker

s,C

on

tact

ors

& F

use

s

Description Page

Power Circuit Breakers

Low Voltage Power Breakers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-2

Magnum Family . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-2

Magnum DS Low Voltage Power Circuit Breakers . . . . . . . . . . . . . . . .

13-6

Magnum SB Insulated Case Circuit Breakers . . . . . . . . . . . . . . . . . . . .

13-8

Magnum IEC Rated Air Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . .

13-10

Medium Voltage Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-17Power Contactors

Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-26

Product Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-30

Technical Data and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-31

SL Series (160 400 Amperes). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-32

SL Series (800 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-34

Lug Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-35

Product Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-36Expulsion Fuses

Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-39


13-41

Type RBA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-42

Type RDB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-46

Type DBU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-50

Type DBA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-53Current Limiting Fuses


13-55

Type CLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-56

Type HLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-60

Type BHLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-62

Types BHLE and HCL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-63

Type CLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-67

Type CLPT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-71

Type CX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-74

Type CXN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-76

Type DSL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-77

Type CXF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-78

Typical Fuse Mounting for Current Limiting Fuses . . . . . . . . . . . . . . .

13-79

Pricing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13-80

Power Breakers, Contactors and Fuses Family

February 2007

13-2

For more information visit:

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CA08101001E

Power Breakers, Contactors & Fuses

13


Low Voltage Power Circuit Breakers

Magnum Low Voltage Power Circuit Breakers for Global Application

Magnum

Low Voltage Power Circuit Breakers enable comprehensive solutions to meet and exceed the unique and wide-ranging requirements of todays global power distribution systems. This powerful circuit breaker offering is designed for ultimate custom configuration and applica-tion flexibility, with the needs of the power distribution equipment user and the electrical equipment manufacturer in mind.

Three Product Families

Magnum consists of three product families; each provides specific ratings features and approvals to optimize perfor-mance when applied in power distribution equipment and custom enclosures:

Magnum DS Low Voltage Power Circuit Breakers for ANSI Rated Switchgear Applications

Up to 635 Vac.

200 to 6000 A continuous.

42 to 200 kA interrupting.

Magnum DS Low Voltage Power Circuit Breaker Family ANSI Rated for Switchgear Applications

Magnum SB Low Voltage Insulated Case Circuit Breakers for Switchboard Applications

Up to 635 Vac.


50 to 150 kA interrupting.

Magnum SB Low Voltage Insulated Case Circuit Breaker Family UL Rated for Switchboard Applications

Magnum IEC Air Circuit Breakers for IEC Rated Switchboards

Up to 690 Vac.


40 to 100 kA I

cu

/I

cs.

Magnum IEC Low Voltage Air Circuit Breaker Family

February 2007


www.eaton.com

13-3Power Breakers, Contactors & Fuses

13



Features, Benefits and Functions

200 kA interruption ratings

with current limiting perfor-mance and low current let-through to reduce damaging energy to downstream equipment at high fault levels.

Withstand ratings up to 100 kA

to maximize system coordination and selectivity.

Three physical frame sizes

(Narrow, Standard and Double) to promote breaker application in compact modular enclosures.

Continuous current ratings from 800 to 6300 A

with 100% rating at 40C and no derating on most ratings up to 50C.

Fixed breaker mounting configurations

with horizontal and optional vertical and front connected terminal connections.

Drawout breaker mounting configurations

with cassette and optional safety shutters.

3- and 4-pole breaker configurations.

Through-the-door design

for human interface with the breaker compartment door closed.

Two-step stored energy mechanism

for manually and electrical operated breakers.

Digitrip RMS Trip Unit family

with four models, each providing increasing levels of features:

Basic to advanced programmable overcurrent protection

with communications, power metering and power quality

New Arcflash Reduction Maintenance Switch

setting (enabled locally or remotely) to reduce arc flash potential on downstream circuits during maintenance operations

Field installable accessories

(UL

approved) common across the breaker frames and designed to be easily installed in the field to service or modify the breaker at the point of use.

Secondary terminal contacts

mounted at the top front of the breaker and away from the primary voltage areas for improved safety and access. Finger-proof terminal blocks accommodate ring-tongue or spade type terminals as standard.

Through-the-Door Design for Human Interface with the Breaker Compartment Door Closed

High Technology Microprocessor-Based Digitrip RMS 1150+ Trip Units are Available With Advanced Features Like Programmable Overcurrent Settings, Power Metering, Power Quality and Communications

February 2007

13-4

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CA08101001E


13



Breaker Features on Front Cover

The controls and indicators are func-tionally grouped on the breaker face-plate to optimize the human interface, visibility, and ease of use. For maxi-mum safety, a modern, through-the-door design permits access to the breaker levering system, trip unit, controls and indicators with the door closed.

Mechanical Trip Flag Pop-out Indicator (Optional) Red

Accessory Viewing Windows for:

Shunt Trip Attachment (STA)

Spring Release Device (SR)

Undervoltage Release (UVR) Device or Second STA

Digitrip RMS Trip Unit (Model 520M Shown) Protected by Clear Cover

Contact Status Indicators:

OPEN Green

CLOSED Red

Spring Status Indicators:

Charged Yellow

Discharged White

Push OFF (Open) Pushbutton Red

Push ON (Close) Pushbutton Green

Manual Spring Charging Handle for Manually Charging the Stored Energy Springs

Mechanical Operations Counter (Optional)

Key Off Lock (Optional)

Padlockable Levering Device Shutter for Drawout Breakers

Color-Coded Position Indicator for Drawout Breakers:

CONNECT Red

TEST Yellow

DISCONNECT Green

Magnum DS Drawout Breaker

Accessory Viewing Windows Visibly Confirm the Breaker Shunt Trip, Spring Release, and UVR Installation and Their Control Voltage Rating

Through-the-Door Design for Human Interface with the Breaker Compartment Door Closed, for Example, Manually Charging the Stored Energy Springs

Drawout Breaker Levering Can be Accomplished With the Compartment Door Closed Without the Need for a Special Levering Tool

February 2007


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13



Breaker Internal Features

Magnum is designed for ease of access for inspection, modification and maintenance at the point of use. The breaker front cover is easily removed with four captive bolts, revealing the modular internal breaker features.

Secondary Terminal Points for Internal Breaker Wiring Connections

Breaker Accessory Mounting Deck with Three Positions for Mounting:

Shunt Trip Attachment (STA)

Spring Release Device (SR)

Undervoltage Release (UVR) Device or Second STA

Digitrip RMS Trip Unit (Model 1150+ Shown)

Spring Charging Motor (Optional) for Electrically Charging the Stored Energy Springs

Manual Spring Charging Handle for Manually Charging the Stored Energy Springs

Padlockable Levering Device Shutter for Drawout Breakers

Color-Coded Position Indicator forDrawout Breakers:

CONNECT Red TEST Yellow DISCONNECT Green

Secondary Contact Blocks for Connection to External Cell Control Wiring

Removable Arc Chute Covers for Easy Access to Breaker Main Contacts

Primary Finger Cluster Disconnect-ing Contacts for Drawout Breaker are Mounted on the Breaker Ele-ment (Not in the Breaker Compart-ment) for Ease of Access for Inspection and Maintenance

Current Sensor Viewing Windows to View and Confirm Breaker Sensor Rating

Rigid Frame Housing (Thermoset Composite Resin) Providing Increased Strength and Durability

Magnum Drawout Breaker Front View With Front Cover Removed Showing Easy Access to the Breaker Internal Devices

Magnum Drawout Breaker Rear View Showing Primary Disconnecting Finger Clusters Mounted on the Breaker for Ease of Inspection

February 2007

13-6

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13

Power Circuit BreakersLow Voltage Power Circuit Breakers

Magnum DS Low Voltage Power Circuit BreakersMagnum DS is a true UL 1066 listed low voltage power circuit breaker family, designed for the highest perfor-mance requirements of switchgear and specialty enclosure applications.

Magnum DS Low Voltage Power Circuit Breakers have short time withstand and interruption ratings up to 100 kA at 635 Vac with continuous current ratings up to 6000 amperes to maximize system coordination and selectivity.

Magnum MDSX Current Limiting Power Circuit Breakers have 200 kA interrupting ratings at 480 Vac with continuous current ratings up to 5000 amperes.

Magnum MDSL Current Limiting Power Circuit Breakers have 200 kA interrupting ratings at 600 Vac with continuous current ratings up to 2000 amperes.

UL and ANSI Test CertificationsMagnum DS meets or exceeds the applicable ANSI, NEMA, UL and CSA standards, including:

ANSI C37.13 (Low Voltage ac Power Circuit Breakers Used in Enclo-sures).

ANSI C37.16 (Preferred Ratings, Related Requirements, and Application Recommendations for Low Voltage Power Circuit Breakers and ac Power Circuit Breakers).

ANSI C37.17 (Trip Devices for ac and General Purpose dc Low Voltage Power Circuit Breakers).

ANSI C37.50 (Test Procedures for Low Voltage ac Power Circuit Break-ers Used in Enclosures).

UL 1066 (Standard for Low Voltage ac and dc Power Circuit Breakers Used in Enclosures).

NEMA SG3 (This standard adopts ANSI C37.16 in its entirety).

Comprehensive Enclosure SolutionsMagnum DS has proven performance in Eaton manufactured switchgear and switchboards with the following test certifications:

UL 1558 (Certified Magnum DS Low Voltage Metal-Enclosed Switchgear).

UL 891 (Certified Pow-R-Line C Low Voltage Switchboards).

UL 1008 Standard for Transfer Switch Equipment.

UL, CSA 22.2.31 Low Voltage Assemblies.

Approvals

UL listed: Magnum DS Breaker UL File No. E52096 and Cassette UL File No. E204565.

ABS (American Bureau of Shipping) Type Listed Certificate Number 04-HS422844A-DUB.

Magnum DS, MDSL and MDSX Circuit Breakers

Magnum DS Low Voltage Power Circuit Breakers have high withstand ratings from 42 kA to 100 kA to provide for maximum system coordination and selectivity.

The new Magnum MDSL Current Limiting Power Circuit Breakers have integral current limiters to provide interrupting ratings of 200 kA at 600 Vac.

The new Magnum MDSX Current Lim-iting Power Circuit Breakers have fast opening contacts to provide interrupt-ing ratings up to 200 kA at 480 Vac without fuses.

February 2007

CA08101001E For more information visit: www.eaton.com


13


Magnum DS Switchgear Class UL 1066

Magnum DS Low Voltage Power Circuit Breaker Family ANSI Rated for Switchgear Applications

Table 13-1. Magnum DS Switchgear Class UL 1066 Low Voltage Power Circuit Breakers

Interrupting ratings shown based on breaker equipped with integral Digitrip RMS Trip Unit. Interruption ratings for non-automatic breakers are equal to the published Short Time Withstand Rating. These interruption ratings are based on the standard duty cycle consisting of an open operation, a 15-second interval and a close-open operation, in succession, with delayed tripping in case of short-delay devices. The standard duty cycle for short time ratings consists of maintaining the rated current for two periods of 1/2 seconds each, with a 15-second interval of zero current between the two periods.

Magnum MDSL Current Limiting Power Circuit Breaker With Integral Current Limiters. Current Limiter selected determines short time and fixed instan-taneous trip rating. Maximum voltage rating is 600 Vac.

Magnum MDSX Current Limiting Power Circuit Breaker With Fast Opening Contacts. Product to be tested. Contact Eaton for product rating. Breaker applied in a tested fan-cooled enclosure.

Frame Amperes

Breaker Type

Frame Type

rms Symmetrical Current Ratings kA 50/60 Hz Short Time Withstand Rating

Fixed Internal Instantaneous Trip

Available Current Sensor & Rating Plugs for Digitrip RMS Trip Unit (Establishes Breaker In rating)

Interrupting at 254 Vac



800 MDN-408MDN-508MDN-608MDN-C08

NarrowNarrowNarrowNarrow

42 50 65100

42 50 65100

42 50 65 65

42 50 65 20

18 x In

200, 250, 300, 400, 600, 800

MDS-408MDS-608MDS-808MDS-C08MDS-L08 MDS-X08

StandardStandardStandardStandardStandardStandard

42 65 85100200200

42 65 85100200200

42 65 85100200

42 65 85 85 30

8530

1600 MDN-416MDN-516MDN-616MDN-C16

NarrowNarrowNarrowNarrow

42 50 65100

42 50 65100

42 50 65 65

42 50 65 30

18 x In

200, 250, 300, 400, 600, 800, 1000, 1200, 1600

MDS-616MDS-816MDS-C16MDS-L16 MDS-X16

StandardStandardStandardStandardStandard

65 85100200200

65 85100200200

65 85100200

65 85 85 30

8530

2000 MDN-620MDN-C20

NarrowNarrow

65100

65100

65 65

65 35

18 x In

200, 250, 300, 400, 600, 800, 1000, 1200, 1600, 2000

MDS-620MDS-820MDS-C20MDS-L20 MDS-X20

StandardStandardStandardStandardStandard

65 85100200200

65 85100200200

65 85100200

65 85 85 30

8530

3200 MDS-632MDS-832MDS-C32

StandardStandardStandard

65 85100

65 85100

65 85100

65 85 85

85

200, 250, 300, 400, 600, 800, 1000, 1200, 1600, 2000, 2500, 3000, 3200

MDS-X32 Double 200 200 50 50

4000 MDS-840MDS-C40MDS-X40

DoubleDoubleDouble

85100200

85100200

85100

85100 50

50

2000, 2500, 3200, 4000

5000 MDS-850MDS-C50MDS-X50

DoubleDoubleDouble

85100200

85100200

85100

85100 50

50

2500, 3200, 4000, 5000

6000 MDS-C60 Double 100 100 100 100 3200, 4000, 5000, 6000

February 2007

13-8



13


Magnum SB Low Voltage Insulated Case Circuit Breakers

Magnum SB Low Voltage Insulated Case Circuit Breakers are Designed for the Performance and Economic Requirements of UL 891 Switchboards

Typical Magnum SB Low Voltage Insulated Case Circuit Breaker Nameplate

Magnum SB is a Low Voltage Insulated Case Circuit breaker family designed for the performance and economic requirements of UL 891 switchboards.

Magnum SB Insulated Case Circuit Breakers have Interruption ratings up to 100 kA at 635 Vac with continuous current ratings up to 5000 amperes.

Magnum SB Insulated Case Circuit Breakers have lighter-duty Short Time Withstand ratings and fixed internal instantaneous trips on most ratings, which is characteristic of UL 489 molded case breakers commonly used in UL 891 switch-boards. This provides for greater economy and excellent coordination and selectivity for most commercial applications.

Fixed internal instantaneous trips will be phased in on all SB Insulated Case Circuit Breakers rated 3200 amperes and below to provide an extra safety factor by reducing the energy let-through to downstream circuits at the maximum instanta-neous trip point and to facilitate feeder circuit breaker protection in UL 891 switchboards with 3-cycle bus bracing.

Magnum SBSE Current Limiting Power Circuit Breakers have 150 kA Interrupting Ratings at 480 Vac with continuous current ratings up to 5000 amperes. The Short Time Withstand Rating is 30 kA for standard frame and 50 kA for double frame breakers.

UL & ANSI Test CertificationsMagnum SB meets or exceeds the applicable ANSI, NEMA, UL and CSA standards, including:

ANSI C37.13 (Low Voltage AC Power Circuit Breakers Used in Enclosures)

ANSI C37.16 (Preferred Ratings, Related Requirements, and Application Recommendations for Low Voltage Power Circuit Breakers and AC Power Circuit Breakers)

ANSI C37.17 (Trip Devices for AC and General Purpose DC Low Voltage Power Circuit Breakers)

ANSI C37.50 (Test Procedures for Low Voltage AC Power Circuit Breakers Used in Enclosures)

UL 1066 (Standard for Low Voltage AC and DC Power Circuit Breakers Used in Enclosures)

NEMA SG3 (This standard adopts ANSI C37.16 in its entirety)

Comprehensive Enclosure SolutionsMagnum DS has proven performance in Eaton manufactured switchgear and switchboards with the following test certifications:

UL 1558 (Certified Magnum DS Low Voltage Metal-Enclosed switchgear)

UL 891 (Certified Pow-R-Line C Low Voltage Switchboards)

UL, CSA 22.2.31 Low Voltage Assemblies

Approvals UL listed: Magnum DS Breaker

UL File E52096 and Cassette UL File E204565.

February 2007



13


Magnum SB Switchboard Class UL 1066 Insulated Case

Magnum SB Low Voltage Insulated Case Circuit Breaker Family UL Rated for Switchboard Applications

Table 13-2. Magnum SB Switchboard Class UL 1066 Insulated Case Low Voltage Power Circuit Breaker

Interrupting ratings shown based on breaker equipped with integral Digitrip RMS Trip Unit. Interruption ratings for non-automatic breakers are equal to the published Short Time Withstand Rating. These interruption ratings are based on the standard duty cycle consisting of an open operation, a 15-second interval and a close-open operation, in succession, with delayed tripping in case of short-delay devices. The standard duty cycle for short time ratings consists of maintaining the rated current for two periods of 1/2 seconds each, with a 15-second interval of zero current between the two periods.

Fixed Internal Instantaneous Trip set at approximately 18 x In symmetrical will be phased into the product. Product to be tested. Contact Eaton for product rating. Magnum SBSE Current Limiting Power Circuit Breaker With Fast Opening Contacts. Breaker applied in a tested fan-cooled enclosure.

FrameAmperes

Breaker Type

FrameType

rms Symmetrical Current Ratings kA 50/60 Hz Available Current Sensor & Rating Plugs for Digitrip RMS Trip Unit (Establishes Breaker In rating)

Interruptingat 254 Vac



Short TimeWithstand Rating

Fixed InternalInst Trip

800 SBN-508SBN-608SBN-C08

NarrowNarrowNarrow

50 65100

50 65100

35 42 65

20 20 20

18 x In

200, 250, 300, 400, 600, 800

SBS-608SBS-C08SBS-E08


65100200

65100150

65 85

20 20 30

30

1200 SBN-512SBN-612SBN-C12

NarrowNarrowNarrow

50 65100

50 65100

35 42 65

25 25 25

18 x In

200, 250, 300, 400, 600, 800, 1000, 1200



65100200

65100150

65 85

25 25 30

30

1600 SBN-516SBN-616SBN-C16

NarrowNarrowNarrow

50 65100

50 65100

35 42 65

30 30 30

18 x In

200, 250, 300, 400, 600, 800, 1000, 1200, 1600



65100200

65100150

65 85

30 30 30

30

2000 SBN-620SBN-C20

NarrowNarrow

65100

65100

65 65

35 35

18 x In200, 250, 300, 400, 600, 800, 1000, 1200, 1600, 2000



65100200

65100150

65 85

35 35 30

30

2500 SBS-625SBS-C25

StandardStandard

65100

65100

65 85

45 45

200, 250, 300, 400, 600, 800, 1000, 1200, 1600, 2000, 2500

SBS-E25 Double 200 150 50 50

3000 SBS-630SBS-C30

StandardStandard

65100

65100

65 85

50 50

200, 250, 300, 400, 600, 800, 1000, 1200, 1600, 2000, 2500, 3000

SBS-E30 Double 200 150 50 50

4000 SBS-840SBS-C40SBS-E40

DoubleDoubleDouble

85100200

85100150

85100

85100 50

50

2000, 2500, 3000, 4000

5000 SBS-850SBS-C50SBS-E50

DoubleDoubleDouble

85100200

85100150

85100

85100 50

50

2500, 3000, 4000, 5000

6000 SBS-C60 Double 100 100 100 100 3000, 4000, 5000, 6000

February 2007

13-10



13


Magnum IEC RatedAir Circuit Breakers

Magnum Narrow Frame Drawout Air Circuit Breaker With Cassette

The KEMA Keur Mark on the Magnum ACB Label Confirms Third-Party Witness and Follow-up Testing

Magnum Air Circuit Breakers are designed to enable global power distribution solutions in IEC switch-boards and other custom enclosures.

Magnum IEC Air Circuit Breakers have interruption ratings up to 100 kA at 690 Vac with continuous current ratings up to 6300 amperes.

Magnum IEC Air Circuit Breaker continuous current frames are 100% rated. No thermal de-rating is required when applying the breaker in the low voltage systems enclosure at ambient temperatures of 40C.

Magnum IEC Breakers carry the KEMA Keur Mark, which requires periodic follow-up testing, wit-nessed by KEMA, to demonstrate our product performs to its pub-lished nameplate ratings. This differentiates Magnum Air Circuit Breakers from competition, who generally self-tests their product when it is first introduced and is not bound to perform subsequent follow-up third-party testing.

IEC Test CertificationsMagnum Air Circuit Breakers meet or exceed the applicable IEC standards, including:

EN/IEC 60947-2. KEMA third-party witness and

follow-up testing.

Comprehensive Enclosure SolutionsMagnum Air Circuit Breakers have proven performance in IEC switch-boards and custom enclosures manu-factured by Eaton and Low Voltage Systems Builders (OEMs) to the following standards:

EN/IEC 60947-1. EN/IEC 60439-1. Eaton manufactured IEC Low Volt-

age Switchboard solutions include: Eaton MEM M-Form (UK)

Low Voltage Switchboards Eaton Holec Capitole 40 and

Capitole 20 (Holland) Low Voltage Switchboards

Eaton Tabula Low Voltage Switchboard Systems (Global) for Low Voltage Systems Builders

Eaton Elatis (Germany) Low Voltage Switchboards

Approvals and MarksMagnum Air Circuit Breakers carry the following approvals and approval marks:

CE. KEMA Keur mark. ABS (American Bureau of Shipping)

Type Listed Certificate Number 04-HS422844B-PDA-DUB.

CCC (Certificate for China Compulsory Product Certification) to GB14048.2-2001, Certificate Numbers: 2005010307139381 2003010307094561 2003010307094558

February 2007



13


Magnum IEC 60947-2 Rated

Magnum IEC Low Voltage Air Circuit Breaker Family

Table 13-3. Magnum IEC 60947-2 Rated Air Circuit Breakers

Interrupting ratings shown based on breaker equipped with integral Digitrip RMS Trip Unit. Interruption ratings for non-automatic breakers are equal to the published breaker Icw Rating.

Frame Amperes

Breaker Type

Frame Type

rms Symmetrical Current Ratings kA Available Current Sensor & Rating Plugs for Digitrip RMS Trip Unit (Establishes Breaker In Rating)

Interrupting at 240 VacIcu = Ics



Withstand RatingIcw1-Sec / 3-Sec

FixedInternalInst. Trip

800 MWN-408MWN-508MWN-608

NarrowNarrowNarrow

40 50 65

40 50 65

40 50 65

40 / 50 / 65 / 40

200, 250, 300, 400, 630, 800

MWI-608MWI-808MWI-C08


65 85100

65 85100

65 85 85

65 / 85 / 65 85 / 65

85

1000 MWN-410MWN-510MWN-610

NarrowNarrowNarrow

40 50 65

40 50 65

40 50 65

40 / 50 / 65 / 40

200, 250, 300, 400, 630, 800, 1000



65 85100

65 85100

65 85 85

65 / 85 / 65 85 / 65

85

1250 MWN-412MWN-512MWN-612

NarrowNarrowNarrow

40 50 65

40 50 65

40 50 65

40 / 50 / 65 / 40

200, 250, 300, 400, 630, 800, 1000, 1250



65 85100

65 85100

65 85 85

65 / 85 / 65 85 / 65

85

1600 MWN-516MWN-616

NarrowNarrow

50 65

50 65

50 65

50 / 65 / 40

200, 250, 300, 400, 630, 800, 1000, 1250, 1600



65 85100

65 85100

65 85 85

65 / 85 / 65 85 / 65

85

2000 MWN-520MWN-620

NarrowNarrow

50 65

50 65

50 65

50 / 30 65 / 40

200, 250, 300, 400, 630, 800, 1000, 1250, 1600, 2000



65 85100

65 85100

65 85 85

65 / 50 85 / 65 85 / 65

85

2500 MWI-625MWI-825MWI-C25


65 85100

65 85100

65 85 85

65 / 85 / 65 85 / 65

85

200, 250, 300, 400, 630, 800, 1000, 1250, 1600, 2000, 2500

3200 MWI-632MWI-832MWI-C32


65 85100

65 85100

65 85 85

65 / 50 85 / 65 85 / 65

85

200, 250, 300, 400, 630, 800, 1000, 1250, 1600, 2000, 2500, 3200

4000 MWI-64NMWI-84NMWI-C4N

DoubleDoubleDouble

65 85100

65 85100

65 85100

65 / 85 / 100 /

2000, 2500, 3200, 4000

5000 MWI-85NMWI-C5N

DoubleDouble

85100

85100

85100

85 / 100 /

2500, 3200, 4000, 5000

6300 MWI-86NMWI-C6N

DoubleDouble

85100

85100

85100

85 / 100 /

3200, 4000, 5000, 6300

February 2007

13-12



13


Table 13-4. Digitrip Trip Units for Magnum DS and SB ANSI/UL Rated Power Circuit Breakers

Over and Undervoltage Alarm or Trip, Over and Underfrequency Alarm or Trip, Voltage Unbalance Alarm or Trip, Reverse Power Trip, and Phase Rotation Alarm are included.

1200 ampere maximum ground fault setting per UL/NEC.

Test set for secondary injection. Contact Eaton for availability.

Legend: In = Rating Plug and Sensor Rating.Ir = Long Delay Pickup setting.

Trip Unit Type Digitrip 520 Digitrip 520M Digitrip 520MC Digitrip 1150+

Ampere RangeInterrupting Rating at 480 Vrms Sensing

200 A 6000 A42 through 200 kA Yes

200 A 6000 A42 through 200 kAYes



Protection and CoordinationProtection Ordering Options

Fixed Rating Plug (In)Overtemperature Trip

LI, LSI, LSIGYesYes

LSI, LSIG, LSIAYesYes



Long DelayProtection (L)

Long Delay Pickup Long Delay Time I2t at 6 x Ir Long Delay Time I4t IEEE Curves

0.4 1.0 x (In)2 24 SecondsNoNo



0.4 1.0 x (In)2 24 Seconds1 5 SecondsYes

Long Delay Thermal MemoryHigh Load Alarm

YesNo

YesNo

YesNo

Yes0.5 1.0 x (Ir)

Short DelayProtection (S)

Short Delay PickupShort Delay Time I2t at 8 x Ir Short Delay Time FlatShort Delay Time ZSI

200 1000% x (Ir) & M1100 500 ms100 500 msYes

200 1000% x (Ir) & M1 100 500 ms100 500 msYes

200 1000% x (Ir) & M1100 500 ms100 500 msYes

200 1000% x (Ir) & M1100 500 ms100 500 msYes

Instanta-neousProtection (I)

Instantaneous PickupMaking Current ReleaseOff Position

200 1000% x (In) & M1YesLSI & LSIG

200 1000% x (In) & M1YesYes

200 1000% x (In) & M1YesYes

200 1000% x (In) & M1YesYes

GroundFaultProtection (G)

Ground Fault AlarmGround Fault PickupGround Fault Delay I2t at .625 x In

No25 100% x (In)100 500 ms

Yes25 100% x (In) 100 500 ms

Yes25 100% x (In)100 500 ms

Yes24 100% x (In)100 500 ms

Ground Fault Delay FlatGround Fault ZSIGround Fault Thermal Memory

100 500 msYesYes

100 500 msYesYes

100 500 msYesYes

100 500 msYesYes

Disable Ground Fault Protection No No No No

Neutral Protection (N) Model LSI Model LSI Model LSI Model LSI

System DiagnosticsCause of Trip LEDsMagnitude of Trip Information

Yes No

YesYes

Yes Yes

Yes Yes

Remote Signal ContactsProgrammable Contacts

NoNo

Yes No

Yes No

YesYes

System MonitoringDigital DisplayCurrent (% ) Full Scale Sensor

NoNo

4-Character LCDYes +/- 2%

4-Character LCDYes +/- 2%

24-Character LEDYes +/- 1%

Voltage (%) L to L Power and Energy (%) Apparent Power kVA and Demand

NoNoNo

NoNoNo

NoNoNo

Yes +/- 1%Yes +/- 2%Yes

Reactive Power kvarPower FactorCrest Factor

NoNoNo

NoNoNo

NoNoNo

YesYesYes

Power Quality Harmonics% THD

NoNo

NoNo

NoNo

YesYes

System CommunicationsTypePower Supply in Breaker

NoN/A

NoOptional

INCOM/PowerNetStandard

INCOM/PowerNet/TripLinkStandard

Additional FeaturesTrip Log (3 Events)Electronic Operations Counter

NoNo

NoNo

NoNo

YesYes

Testing Method Waveform Capture

Test SetNo

Test SetNo

Test SetNo

Integral and Test SetYes

ARMs (Arc Flash Reduction Mode)Breaker Health MonitorProgrammable Relay Functions

NoNoNo

NoNoNo

YesNoNo

Yes YesYes

February 2007



13


Table 13-5. Digitrip Trip Units for Magnum IEC Rated Air Circuit Breakers

Over and Undervoltage Alarm or Trip, Over and Underfrequency Alarm or Trip, Voltage Unbalance Alarm or Trip, Reverse Power Trip, and Phase Rotation Alarm are included.

Test set for secondary injection. Contact Eaton for availability. Legend: In = Rating plug rating.

Ir = LDPU setting.

Note: i Trip units are only used on IEC breakers with earth fault.

Trip Unit Type Digitrip 520i Digitrip 520Mi Digitrip 520MCi Digitrip 1150i+

Ampere RangeInterrupting Rating at 690 Vrms Sensing

200 A 6300 A40 100 kAYes

200 A 6300 A40 100 kAYes

200 A 6300 A40 100 kAYes

200 A 6300 A40 100 kAYes

Protection and CoordinationProtection Ordering Options

Fixed Rate Plug (In)Overtemperature Trip

LI, LSI, LSIGYesYes




LongDelayProtection(L)

Long Delay SettingLong Delay Time I2t at 6 x IrLong Delay Time I4tIEC Type A, B, C Curves




0.4 1.0 x (In)2 24 Seconds1 5 SecondsYes

Long Delay Thermal MemoryHigh Load Alarm

YesNo

YesNo

YesNo

Yes0.7 1.0 x Ir

ShortDelayProtection(S)

Short Delay PickupShort Delay Time I2t at 8 x IrShort Delay Time FlatShort Delay Time ZSI

200 1000% x (Ir) & M1100 500 ms100 500 msYes

200 1000% x (Ir) & M1100 500 ms100 500 msYes

200 1000% x (Ir) & M1100 500 ms100 500 msYes

150 1000% x (Ir) & M1100 500 ms100 500 msYes

Instanta-neousProtection(I)

Instantaneous PickupMaking Current ReleaseOff Position

200 1000% x (In) & M1Yes Yes

200 1000% x (In) & M1Yes Yes

200 1000% x (In) & M1Yes Yes

200 1000% x (In) & M1Yes Yes

EarthFaultProtection(G)

Earth Fault AlarmEarth Fault PickupEarth Fault Delay I2t at .625 x In

No25 100% x (In)100 500 ms

Yes25 100% x (In)100 500 ms

Yes25 100% x (In)100 500 ms

Yes24 100% x (In)100 500 ms

Earth Fault Delay FlatEarth Fault ZSIEarth Fault Memory

100 500 msYes Yes

100 500 msYes Yes

100 500 msYes Yes

100 500 msYes Yes

Disable Ground Fault Protection No No No Yes

Neutral Protection (N) Model LSI Model LSI Model LSI Model LSI

System DiagnosticsCause of Trip LEDsMagnitude of Trip Information

YesNo

YesNo

YesNo

YesYes

Remote Signal ContactsProgrammable Contacts

NoNo

YesNo

YesNo

Yes2

System MonitoringDigital DisplayCurrent (%) Full Scale Sensor

NoNo

4 Character LCD Yes +/- 2%

4 Character LCD Yes +/- 2%

24 Character LED Yes +/- 1%

Voltage (%) L to LPower and Energy (%)Apparent Power kVA and Demand

NoNoNo

NoNoNo

NoNoNo

Yes +/- 1%Yes +/- 2%Yes

Reactive Power kvarPower FactorCrest Factor

NoNoNo

NoNoNo

NoNoNo

YesYesYes

Power Quality Harmonics% THD

NoNo

NoNo

NoNo

YesYes

System CommunicationsTypePower Supply in Breaker

NoN/A

NoOptional

INCOM/PowerNetStandard

INCOM/PowerNet/TripLinkStandard

Additional FeaturesTrip Log (3 Events)Electronic Operations Counter

NoNo

NoNo

NoNo

YesYes

Testing Method Waveform Capture

Test SetNo

Test SetNo

Test SetNo

Integral and Test SetYes

ARMs (Arc Flash Reduction Mode)Breaker Health MonitorProgrammable Relay Functions

NoNoNo

NoNoNo

YesNoNo

Yes YesYes

February 2007

13-14



13


Breaker-Mounted Options and Accessories

Arc Chutes are Easily Removable for Inspection and Access to Breaker Contacts

Heel-Toe Contact Design Provides Demonstrated Long Life and Includes Wear Indicator for Visual Inspection

Magnum breakers are available with a comprehensive array of factory-installed breaker options to enable configured-to-order solutions for spec-ified customer requirements. Field option kits are available to provide easy service, modification and customization of the breaker at the point of use.

Shunt Trip device (ST). Provides for remote electrically controlled breaker opening when energized by a rated voltage input.

Spring Charge Motor (MOT).Charges the breaker closing springs automatically, facilitating remote or local closing. The motor assembly includes its own cut-off switch that changes state at the end of the charging cycle. This contact can be wired out for external indication.

Spring Release device (SR). Provides for remote electrically controlled breaker closing when its coils are energized by a rated voltage input.

Undervoltage Release (UVR). Trips the breaker when an existing voltage signal is lost or falls below an established threshold.

Auxiliary Switch. Up to 6a/6b auxiliary individual dedicated con-tacts are available for customer use to indicate if the breaker is in the OPEN or CLOSE position.

Mechanical Trip Indicator Flag. The red trip indicator flag pops out to provide local visual indication when the Digitrip RMS trip unit acts to trip the breaker on an overcurrent condition.

Bell Alarm/Overcurrent Trip Switch (OTS). Provides 2 Form C (changeover) contacts that change state when the Digitrip RMS trip unit acts to trip the breaker on an over-current condition. The contacts are available for external indication or customer use and are manually reset by the Mechanical Trip Indicator.

Padlockable Pushbutton Cover.Permits padlocking hinged cover plates to block access to the PUSH ON and PUSH OFF buttons on the breaker faceplate.

Mechanical Operations Counter. Records mechanical operations of the breaker over its installed life.

Key Off Lock Provisions. Enables mounting of a single cylinder Kirk, Castell, or Ronis Key Lock to lock the breaker in the OPEN position.

Latch Check Switch. Provides 1 Form C (changeover contact) that changes state when the breaker is ready to close. Can be wired to the Spring Release Device for fast transfer applications or wired for external ready-to-close indication.

Shunt Trip, Spring Release and Undervoltage Release Device Installed on Accessory Deck

Auxiliary Switches Come in Modular 2a/2b Contact Stages Providing up to 6a/6b Dedicated Contacts

Mechanical Trip Indicator With Bell Alarm (OTS) Switches Mounted

February 2007



13


Table 13-6. Magnum Breaker Control Device Application Guide Vdc

Table 13-7. Magnum Breaker Control Device Application Guide Vac

Breaker Control Device Nominal Voltage

24 Vdc 32 Vdc 48 Vdc 125 Vdc 250 Vdc

Shunt Trip (ST) Operational Voltage Range Power Consumption (Inrush) Opening Time

Trip Circuit70 to 110%(Required for 35 ms)Seconds

17 26 Vdc250 Watts35 ms




Spring Release (SR) Operational Voltage RangePower Consumption (Inrush) Closing Time

Close Circuit70 to 110%(Required for 200 ms)Seconds





Spring Charge Motor (MOT)Operational Voltage RangeAmps (Running)Amps (Inrush)Power ConsumptionCharging Time

85 to 110% VoltageRunning% of Running

Seconds

20 26 Vdc12.0 Amps300%300 Watts5 Sec



187 225 Vdc1.0 Amp600%250 Watts5 Sec

Undervoltage Release (UVR)Operational Voltage RangeDrop-out Voltage RangePower Consumption (Inrush)Power Consumption (Continuous)Opening Time

85 to 110% Voltage30 to 60% VoltageRequired for 200 msRequired for 400 msSeconds

20 26 Vdc 7 14 Vdc250 Watts18 Watts70 ms

27 35 Vdc10 19 Vdc275 Watts15 Watts70 ms



187 275 Vdc 66 150 Vdc450 Watts10 Watts70 ms

Auxiliary SwitchesMinimum LoadContact Rating Inductive Load 0.5 Amps

0.5 Amps 0.5 Amps 0.25 Amps

Breaker Control Device Nominal Voltage

120 Vac 240 Vac 415 Vac 480 Vac 600 Vac

Shunt Trip (ST) Operational Voltage Range Power Consumption (Inrush) Opening Time

Trip Circuit70 to 110%(Required for 35 ms)Seconds

77 140 Vac450 VA35 ms

146 264 Vac450 VA35 ms

Spring Release (SR) Operational Voltage RangePower Consumption (Inrush) Closing Time

Close Circuit70 to 110%(Required for 200 ms)Seconds

77 140 Vac450 VA40 ms

146 264 Vac450 VA40 ms

Spring Charge Motor (MOT)Operational Voltage RangeAmps (Running)Amps (Inrush)Power ConsumptionCharging Time

85 to 110% VoltageRunning% of Running

Seconds

93 140 Vdc2.0 Amps600%250 VA5 Sec

177 264 Vdc1.0 Amp600%250 VA5 Sec

Undervoltage Release (UVR)Operational Voltage RangeDrop-out Voltage RangePower Consumption (Inrush)Power Consumption (Continuous)Opening Time

85 to 110% Voltage30 to 60% VoltageRequired for 200msRequired for 400 msSeconds

94 140 Vac33 76 Vac450 VA10 VA70 ms

177 264 Vac62 144 Vac400 VA10 VA70 ms

323 457 Vac114 249 Vac480 VA10 VA70 ms

408 528 Vac144 288 Vac400 VA10 VA70 ms

510 660 Vac180 360 Vac400 VA10 VA70 ms

Auxiliary SwitchesMinimum LoadContact Rating Inductive Load 10 Amps 10 Amps

February 2007

13-16



13


Figure 13-1. Typical Magnum Breaker Control Circuit Diagram

Control Power

Close

B12

Lever in Door Switch (Draw- out Only)

L.S. b.

a.

a.OTS 1*OTS 2*

B15 B26

MDSEOBKR

B10 B24 A7

B13 B14 B27 B11 B25 A8

A1 A2 A3

A4 A5 A6

Open OpenG R

SR

MOT

UVRST

Legend:LS Limit Switch for Closing SpringMOT Motor for Spring ChargingST Shunt TripSR Spring ReleaseUVR Undervoltage ReleaseOTS Overcurrent Trip Switch

Description of Operation:1 Motor is energized through

LS contact.2 Motor runs and charges closing

spring.3 When closing spring is fully charged,

LS contacts change state.4 Close contacts energize SR coil.5 When breaker closes, b opens.6 LS contacts change state and motor

recharges closing springs.

* Contacts shown for breaker open (not fullycharged), not tripped.

Dotted line denotes Magnum Breaker.

February 2007



13

Power Circuit BreakersMedium Voltage Circuit Breakers

Medium Voltage Breakers

Type VCP-W/VCP-T Medium Voltage Vacuum Circuit Breaker

Product DescriptionBreakers and structures for switchgear assemblies:

ANSI 4.76 kV, 8.25 kV, 15 kV, 27 kV and 38 kV: 250 to 1500 MVA IEC 3.6 kV thru 17.5 kV 16 kA to 63 kA

Metal-clad, compartmented design. Power modules. Mini modules. Breaker compartment kits.

Application DescriptionEatons Cutler-Hammer Type VCP-W, VCP-T, T-VAC and W-VAC vacuum breakers provide centralized control and protection of medium voltage power equipment and circuits in industrial, commercial and utility installations involving generators, motors, feeder circuits, and transmis-sion and distribution lines.

VCP-W Standard Features Eatons maintenance-free Cutler-

Hammer vacuum interrupters with visual contact erosion indicator.

Patented non-sliding/non-rolling V-flex current transfer system.

Glass polyester insulation. Cycloaliphatic Epoxy Insulation

(optional with Type VCPW-SE breakers) for 27 kV and 38 kV breakers.

Front-accessible operating mechanism.

Electrically operated trip-free, spring stored energy mechanism.

Interlocks which prevent moving a closed circuit breaker into or out of the connected position.

Closing springs automatically discharge before moving the circuit breaker into or out of the enclosure.

Provisions for manual charging of closing springs.

Manual close and trip pushbuttons. Operations counter. Closing spring charged/discharged

indicator. Circuit breaker Open/Closed

indicator. Auxiliary switch with 2A/3B for dc

and 1A/3B for ac spare contacts. Spring charging motor, close coil,

trip coil, latch check switch, and anti-pump relay.

VCP-T Standard Features Grounded steel barrier between

mechanism and primary conductors. Spring loaded, silver-plated primary

disconnects (drawout breaker). Silver-plated primary connections

(fixed circuit breaker). Manual charging of closing springs

(includes shunt trip). Integral spring charging handle. Auxiliary switch (5a and 5b contacts). Mechanical operations counter. 24, 48, 125 and 250 Vdc, 120 and

240 Vac control. Shunt trip. ON and OFF pushbuttons. Integral lifting hooks. Through or behind door operation. Identified/dedicated secondaries. Secondary umbilical cord

(drawout circuit breaker). Secondary disconnect block

(fixed circuit breaker). Two-step stored energy mechanism. O 0.3s CO 15s CO. Anti-pump. Trip free. Latch check switch. Visible contact erosion indicator. Visible contact wipe indicator. Disconnect, Test and Connect

(drawout circuit breaker). Integral levering mechanism

(drawout circuit breaker). Field installable accessories.

Standards and Certifications Designed, tested and certified

in accordance with ANSI and IEC standards.

Applicable ANSI standards C37.04-1979 or 1999, C37.09-1979 or 1999, C37.06-2000 and C37.013.

Internal arc resistance tested to IEC 298, Appendix AA, 25 kAfor 1 second.

Drawout circuit breaker fully qualified to IEC 56 by testing inside the IEC 298 switchgear cubicle.

February 2007

13-18



13


ANSI StandardsTable 13-8. ANSI Standard Ratings VCP-W Vacuum Circuit Breaker Types Rated on Symmetrical Current Rating Basis

Applicable ANSI Standards C37.04-1999, C37.06-2000 (including both K >1 and K =1 ratings) and C37.09-1999. See Consulting Application Guide for further information.

Identification Rated Values Weight

CircuitBreakerType

Nom

inal

Vol

tage

Cla

ss

Nom

inal

3-P

hase

MV

A C

lass

Voltage Insulation Level

Current

Inte

rrup

ting

Tim

e

Perm

issi

ble

Trip

ping

Del

ay

Max

imum

Vol

tage

D

ivid

ed b

y K

Current Values

Max

imum

Vol

tage

Vol

tage

Ran

ge F

acto

r Withstand Test Voltage

Contin-uous Current at 60 Hz

Short Circuit Current (at Rated Max. kV)

MaximumSymmetricalInterruptingCapability

Short TimeCurrent

ClosingandLatchingCapability

Closing andLatchingMomentaryCapability

Pow

er F

requ

ency

(1

Min

.)

Impu

lse

E K I Y E/K K x 1

kV MVA kV rms

kV rms

kV Peak

Amperes kA rms

Cycles Seconds kV rms

kA rms kA Peak kA rms Total Lbs. (kg)

Sta

ndar

d C

ircu

it B

reak

ers

50 VCP-WND250 4.16 250 4.76 1.24 19 60 1200 29 5 2 3.85 36 97 58 345 (157)

50 VCP-W250 4.16 250 4.76 1.24 19 60 120020003000

29 5 2 3.85 36 97 58 350 (159)410 (186)525 (238)

50 VCP-W350 4.16 350 4.76 1.19 19 60 120020003000

41 5 2 4.0 49 132 78 460 (209)490 (223)525 (238)

50 VCP-W500(63 kA)

4.16 4.76 1.00 19 60 120020003000

63 5 2 4.76 63 170 101 525 (238)530 (241)550 (250)

75 VCP-W500 7.2 500 8.25 1.25 36 95 120020003000

33 5 2 6.6 41 111 66 375 (170)410 (186)525 (238)

150 VCP-W500 13.8 500 15 1.30 36 95 120020003000

18 5 2 11.5 23 62 97

37 58

350 (159)410 (186)525 (238)

150 VCP-W750 13.8 750 15 1.30 36 95 120020003000

28 5 2 11.5 36 97130

58 77

350 (159)410 (186)525 (238)

150 VCP-W1000 13.8 1000 15 1.30 36 95 120020003000

37 5 2 11.5 48 130 77 460 (209)490 (223)525 (238)

150 VCP-W1500(63 kA)

13.8 15 1.00 36 95 120020003000

63 5 2 15.0 63 170 101 525 (238)530 (241)550 (250)

Extr

a C

apab

ility

Bre

aker

s

50 VCP-W25C 4.16 5.95 1.00 24 75 120020003000

25 3

Test

ed fo

r 3

Sec

onds

2 5.95 25 97 58 350 (159)410 (186)525 (238)

50 VCP-W40C 4.16 5.95 1.00 24 75 120020003000

40 3 2 5.95 40 139 83 460 (209)490 (223)525 (238)

50 VCP-W50C 4.16 5.95 1.00 24 75 120020003000

50 3 2 5.95 50 139 83 525 (238)530 (241)550 (250)

50 VCP-W63C 4.16 5.95 1.00 24 75 120020003000

63 3 2 5.95 63 175 104 350 (159)410 (186)525 (238)

75 VCP-W50C 7.2 10.3 1.00 42 95 120020003000

50 3 2 10.3 50 139 83 460 (209)490 (223)525 (238)

150 VCP-W25C 13.8 17.5 1.00 42 95 120020003000

25 3 2 17.5 25 97 58 350 (159)410 (186)525 (238)

150 VCP-W40C 13.8 17.5 1.00 42 95 120020003000

40 3 2 17.5 40 139 83 350 (159)410 (186)525 (238)

150 VCP-W50C 13.8 17.5 1.00 42 95 120020003000

50 3 2 17.5 50 139 83 460 (209)490 (223)525 (238)

150 VCP-W63C 13.8 15.0 1.00 42 95 120020003000

63 3 2 15.0 63 175 104 525 (238)530 (241)550 (250)

February 2007



13


Table 13-8. ANSI Standards VCP-W Vacuum Circuit Breaker Types Rated on Symmetrical Current Rating Basis (Continued)

Applicable ANSI Standards C37.04-1999, C37.06-2000 (including both K >1 and K =1 ratings), and C37.09-1999. See Consulting Application Guide for further information.


CircuitBreakerType

Nom

inal

Vol

tage

Cla

ss

Nom

inal

3-P

hase

MV

A C

lass


Current

Inte

rrup

ting

Tim

e

Perm

issi

ble

Trip

ping

Del

ay

Max

imum

Vol

tage

Div

ided

by

K

Current Values

Max

imum

Vol

tage

Vol

tage

Ran

ge F

acto

r Withstand Test Voltage

Contin-uous Current at 60 Hz

Short Circuit Current (at Rated Max. kV)

MaximumSymmetricalInterruptingCapability

Short TimeCurrent

ClosingandLatchingCapability

Closing andLatchingMomentaryCapability

Pow

er F

requ

ency

(1

Min

.)

Impu

lse

E K I Y E/K K x 1

kV MVA kV rms

kV rms

kV Peak

Amperes kA rms

Cycles Seconds kV rms

kA rms kA Peak kA rms Total Lbs. (kg)

Gen

erat

or B

reak

ers

(to

AN

SI C

37.0

13) 50 VCP-WG50 4.16 4.76 1.00 19 60 1200

20003000

50 3

Test

ed fo

r 3

Sec

onds

1 4.76 50 137 82 525 (238)530 (241)550 (250

50 VCP-WG63 4.16 4.76 1.00 19 60 120020003000

63 3 1 4.76 63 173 103 525 (238)530 (241)550 (250

150 VCP-WG50 13.8 15.0 1.00 36 95 120020003000

50 3 1 15.0 50 137 82 525 (238)530 (241)550 (250)

150 VCP-WG63 13.8 15.0 1.00 36 95 120020003000

63 3 1 15.0 63 173 103 525 (238)530 (241)550 (250)

February 2007

13-20



13


Table 13-9. VCP-W Vacuum Breaker Types rated on Symmetrical Current Rating Basis

CESI tested to applicable ANSI standards C37.04, C37.09 and C37.06. Consult Eaton for CESI copies of test reports on file. Operating duty cycle CO-15 seconds-CO. Operating time values: Opening 33 55 ms, closing 50 60 ms and reclosing 18 cycles (300 ms).

Tested at 28.5 kV. K = 1.0, therefore E = E/K and I = KI. Also maximum interrupting rating and short-time current rating. Duration of short-time current = 3 seconds, except as noted in Optional interrupting time of 50 ms (3 cycles) is available.


CircuitBreakerType

No

min

alV

olt

age

Cla

ss

No

min

al 3

-Ph

ase

MV

A C

lass

Voltage InsulationLevel

Current

Inte

rru

pti

ng

Tim

e

Max

imu

m P

erm

issi

ble

Trip

pin

g D

elay

Y

TransientRecoveryVoltage

CurrentValues

Max

imu

mV

olt

age

E Vo

ltag

e R

ang

eFa

cto

r

K

WithstandTest Voltage

Co

nti

nu

ou

s C

urr

ent

at 6

0 H

z

Sh

ort

Cir

cuit

Cu

rren

t(a

t R

ated

max

. kV

) I

E2 T2

Clo

sin

g a

nd

La

tch

ing

Cap

abili

ty(2

.6 K

Tim

esR

ated

Sh

ort

Cir

cuit

Cu

rren

t)

Cap

acit

or

Sw

itch

ing

Cab

le C

har

gin

g

Po

wer

Freq

uen

cy(1

min

.)

Imp

uls

e

kV MVA kV rms kV rms kV Peak Amperes kA rms ms (Cy) Seconds kV Peak s kA Peak Amperes lbs.

270 VCP-W750 27 750 27 1.0 60 125 60012002000

16 83 (5) 2 51 105 43 31.5 460480500

270 VCP-W1000 27 1000 27 1.0 60 125 60012002000

22 83 (5) 2 51 105 60 31.5 460480500

270 VCP-W1250 27 1250 27 1.0 60 125 60012002000

25 83 (5) 2 51 105 68 31.5 460480500

270 VCP-W1600 27 1600 27 1.0 60 125 12002000

25 83 (5) 2 51 105 85 31.5 545560

270 VCP-W2000 27 2000 27 1.0 60 125 12002000

40 83 (5) 2 51 105 106 31.5 545600

270 VCP-W25C 27 27 1.0 60 125 12001600

25 50 (3) 2.5 50 50 85 31.5 545560

270 VCP-W32C 27 27 1.0 60 125 12001600

31.5 50 (3) 1.6 50 50 100 31.5 545560

270 VCP-W40C 27 27 1.0 60 125 12001600

40 50 (3) 1.0 50 50 112 31.5 545560

February 2007



13


IEC StandardsTable 13-10. IEC Standards VCP-W Vacuum Circuit Breaker Types Rated on Symmetrical Current Rating Basis

IEC Standards 60056 and 60694 apply.


Circuit BreakerType

Voltage Insulation Level NormalCurrent

Short CircuitBreakingCurrent and3-SecondShort TimeCurrent

ShortCircuitMakingCurrent

CableChargingBreakingCurrent

PowerFrequency

ImpulseWithstand

kV rms kV rms Peak kV Peak Amperes kA rms kV Peak Amperes Lbs. (kg)

36 VCP-WND25 3.6 10 40 6301250

25 65 10 350 (159)

36 VCP-WND32 3.6 10 40 6301250

31.5 82 10 350 (159)

72 VCP-WND25 7.2 20 60 6301250

25 65 10 350 (159)

72 VCP-WND32 7.2 20 60 6301250

31.5 82 10 350 (159)

36 VCP-W25 3.6 10 40 63012502000

25 65 10 414 (188) 430 (195) 496 (225)

36 VCP-W32 3.6 10 40 12502000

31.5 82 10 414 (188) 496 (225)

36 VCP-W40 3.6 10 40 12502000

40 104 10 496 (225) 550 (250)

72 VCP-W25 7.2 20 60 63012502000

25 65 10 414 (188) 414 (188) 496 (225)

72 VCP-W32 7.2 20 60 12502000

31.5 82 10 414 (188) 430 (195)

72 VCP-W40 7.2 20 60 12502000

40 104 10 430 (195) 496 (225)

120 VCP-W25 12.0 28 75 63012502000

25 65 25 430 (195) 496 (225) 496 (225)

120 VCP-W32 12.0 28 75 12502000

31.5 82 25 430 (195) 496 (225)

120 VCP-W40 12.0 28 75 12502000

40 104 25 496 (225) 550 (250)

175 VCP-W25 17.5 38 95 63012502000

25 65 430 (195) 496 (225) 496 (225)

175 VCP-W32 17.5 38 95 12502000

31.5 82 430 (195) 496 (225)

175 VCP-W40 17.5 38 95 12502000

40 104 496 (225) 550 (250)

175 VCP-W50 17.5 38 95 125020003150

50 130 1013 (460)1079 (490)1156 (525)

February 2007

13-22



13


Type VCP-W Vacuum Circuit Breaker RatingsTable 13-11. Type VCP-W Ratings on Symmetrical Current Rating Basis

KEMA tested to applicable ANSI standards C37.04-1979, C37.09-1979 and C37.06-1979 (operating duty sequence CO - 15s - CO). Typical operating time values: operating 45 ms, closing 75 ms and reclosing 300 ms (18 cycles).

The standard breaker is not rated for capacitor switching. If you require capacitor switching, please refer to the C breakers. K = 1.0, therefore E = E/K and I = KI. Refer to the Consulting Application Guide for more information. The ANSI C37.06 standard requires 150 kV BIL. If higher BIL levels are required, please refer to the C breakers. For force air cooled fixed breaker applications, consult Eaton. If you require 50 ms (3 cycle) interrupting time, please refer to the C breakers. No-load operations. At 23 kV rms (rated maximum voltage/K). Rated maximum symmetrical interrupting capability = 35kA rms (K x 1).

CO 15s CO. Rated and tested also for rapid reclosing capability O - 0.3s - CO. Not rated for rapid reclosing.

Identification Rated ValuesCircuitBreakerType


Current

Ope

rati

ng D

uty

(Dut

y C

ycle

)R

ated

Rec

losi

ngFa

ctor

(R)

Interr-uptingTime

Max

imum

Per

mis

sibl

eTr

ippi

ng D

elay

Tran

sien

t Rec

over

yV

olta

ge (R

RR

V)

Mec

hani

cal E

ndur

ance

Nom

inal

Vol

tage

Cla

ssM

axim

umV

olta

ge V

Vol

tage

Ran

ge F

acto

r K

V/K

Withstand Test

Con

tinu

ous

Cur

rent

at 6

0 H

z

Short Circuit Current

Pow

er F

requ

ency

(1 M

inut

e)

Ligh

tnin

g Im

puls

e1.

2x50

Sym

. Int

erru

ptin

g at

V(Is

c)%

dc

Com

pone

nt (I

dc)

Asy

m. F

acto

r S (R

ef.)

Asy

m. I

nter

rupt

ing

(It)

Max

. Asy

m. I

nter

rupt

ing

at V

/K (K

xlsc

)

Max

. Asy

m. I

nter

rupt

ing

at V

/K (S

xKxl

sc)

Clo

sing

and

Lat

chin

gC

apab

ility

Mom

enta

ry C

urre

ntW

iths

tand

Cap

abili

ty

Sho

rt T

ime

Cur

rent

Dur

atio

n of

Sho

rt T

ime

Cur

rent

kVrms

kVrms

kVrms

kVrms

kVPeak

Ampsrms

kArms

% kArmsTotal

kArms

kArmsTotal

kAPeak

kArmsTotal

kArms

s %

rms

Cyc

.

Sec. kV/s

380 VCP-W 6and380 VCP-WR 16

34.5 38 1 38 80 170 600120016002000

16 47 1.2 19.2 16 19.3 43 26 16 3 100 83 5 2 0.6

2000


34.5 38 1 38 80 170 600120016002000

25 47 1.2 30.0 25 30.0 68 40 25 3 100 83 5 2 0.6

2000


34.5 38 1 38 80 170 6001200160020003000FC

31.5 47 1.2 37.8 31.5 37.8 85 50 31.5 3 100 83 5 2 0.6

2000

2500


34.5 38 1.65

23

80 170 120020003000FC

21 47 1.2 39.5 35

42.0 95 56 35 3 100 83 5 2 0.6

2000

2500


34.5 38 1 38 80 170 120020003000FC2500

40 47 1.2 48.0 40 48.0 107 63 40 3 100 83 5 2 0.6

2000

February 2007



13


T-VAC and T-VACR Vacuum Breaker RatingsTable 13-12. VCP-T and VCP-TR Ratings (ANSI C37.04 and C37.09)

Use 15 kV breaker and cassette when 95 kV impulse withstand required. 1600 A VCP-T breaker available. Also 2 second short time current rating.

Table 13-13. T-VAC and T-VACR Ratings (Certified to IEC62271-100)

Use 17.5 kV breaker and cassette when 95 kV impulse withstand required. 1600 A T-VAC breaker available. Also 3 second short time current rating.

Identification Rated Values

CircuitBreakerType

Vo

ltag

eC

lass

Insulation Level

Co

nti

nu

ou

sC

urr

ent

Sh

ort

Cir

cuit

B

reak

ing

Cu

rren

t

Sh

ort

Cir

cuit

Mak

ing

Cu

rren

t

Mec

han

ical

En

du

ran

ceC

0

Po

wer

Freq

uen

cy

Imp

uls

eW

ith

stan

dkVrms

kVrms

kVPeak

Amp-eres

kArms

kAPeak

Oper-ations

50 VCP-T16and50 VCP-TR16

4.76 19 60 600 80012001600

16 42 20,00020,00010,00010,000


4.6 19 60 600 80012001600

16 52 10,00010,00010,00010,000


4.76 19 60 600 80012001600

25 65 10,00010,00010,00010,000


8.25 20 60 600 80012001600

16 42 20,00020,00010,00010,000

75 VCP-T20and 75 VCP-TR20

8.25 20 60 600 80012001600

20 52 10,00010,00010,00010,000


8.25 20 60 600 80012001600

25 65 10,00010,00010,00010,000


15 36 95 600 80012001600

16 42 10,00010,00010,00010,000


15 36 95 600 80012001600

20 52 10,00010,00010,00010,000


15 36 95 600 80012001600

25 65 10,00010,00010,00010,000

Identification Rated Values

CircuitBreakerType

Vo

ltag

eC

lass

Insulation Level

No

rmal

Cu

rren

t (In

)

Sh

ort

Cir

cuit

B

reak

ing

Cu

rren

t

Sh

ort

Cir

cuit

Mak

ing

Cu

rren

t(Is

c)

Mec

han

ical

En

du

ran

ceC

0

Po

wer

Fre

qu

ency

Wit

hst

and

Vo

ltag

e

Lig

htn

ing

Imp

uls

e(U

w)

Wit

hst

and

Vo

ltag

e

kVrms

kVrms

kVPeak

Amp-eres

kArms

kAPeak

Oper-ations

72 T-VAC16and72 T-VACR16

7.2 20 60 630 80012501600

16 40 20,00020,00010,00010,000


7.2 20 60 630 80012501600

20 50 10,00010,00010,00010,000


7.2 20 60 630 80012501600

25 63 10,00010,00010,00010,000


12 28 75 630 80012501600

16 40 20,00020,00010,00010,000


12 28 75 630 80012501600

20 50 10,00010,00010,00010,000

120 T-VAC25and120 T-VAC25

12 28 75 630 80012501600

25 63 10,00010,00010,00010,000


17.5 38 95 630 80012501600

16 40 10,00010,00010,00010,000


17.5 38 95 630 80012501600

20 50 10,00010,00010,00010,000


17.5 38 95 630 80012501600

25 63 10,00010,00010,00010,000

February 2007

13-24



13


Technical Data and Specifications

Mini Module Type VCP-W Circuit Breaker Shown from Rear

VCP-W Circuit Breaker with DeadfrontPanel Removed

5/15 kV VCPW-ND and VCP-W Power Modules Dimensions in Inches (mm)

Figure 13-2. Power Module, 5/15 kV VCPW-ND 26.00 (660) Wide, VCP-W 36.00 (914) Wide VCPW-ND Dimensions of Breaker Travel 15.00 (381.0 mm).

February 2007



13


5/15 kV VCPW-ND and VCP-W Mini Modules Dimensions in Inches (mm)

Figure 13-3. 5 kV VCPW-ND Mini Module 25.88 (657) Wide Current transformers not supplied.

5/15 kV VCP-W Mini Module Dimensions in Inches (mm)

Figure 13-4. 5/15 kV VCP-W Mini-Module 35.88 (911) Wide Current transformers not supplied.

February 2007

13-26



13

Power ContactorsProduct Description

SL MV Power Contactor Size 160 400 Amperes

SL Medium Voltage Contactor

Product Description A single family of contactors for any

medium voltage control application. Voltage range of 2200 to 7200 volts.

Ampere ratings from 160 through 400 amperes with Induction Motor Horsepower ranges from 600 to 5500 hp.

Three different altitude versions. Leading-edge vacuum technology. Fully complies with global

standards. Third-party qualified by UL,

CSA, KEMA. Long life 300,000 electrical

and over 2 million mechanical. Mounting flexibility panel or

pedestal mounting provisions are standard. Unit can be mounted in horizontal or vertical position.

Field-selectable settings for coil voltage, ac/dc, and coil dropout time.

Field kits available for auxiliary contacts and mechanical latch. Accessories are common for all sizes.

Special ordering allows unit to be factory pre-set to customer specification, including field kit installation.

Highest quality available all contactors manufactured within state-of-the-art ISO-Certified facilities. 100% made in America.

Application DescriptionEatons Cutler-Hammer SL Medium Voltage Contactor starting applications: Squirrel-cage induction motors. Synchronous motors. Wound-rotor.

Fully applicable to: Full voltage starting. Reduced voltage starting.

The perfect choice for harsh duty applications: Mining. Pulp and paper. HVAC. Petrochemical. Automotive. Many others.

Features, Benefits and Functions The SL Contactor Ratings Voltages of 2200 7200 volts. Amperages from 160 400 amperes. Interrupting ratings as high as

8500 amperes.

Control Voltages (Field Adjustable) 110, 220 Vac 50 Hz. 120, 240 Vac 60 Hz. 125 Vdc.

Drop-out Time (Field Adjustable) 30 ms 50 ms 130 ms 250 ms 330 ms

Global Acceptability NEMA ANSI IEC

Third-Party Verification UL CSA KEMA

Easy-to-Install Option Kits (Field Addition) Up to 6 extra auxiliary contacts. Mechanical latch many coil

voltages.

Long Life Guarantees High Quality 300,000 electrical operations. 2.5 million mechanical operations.

Standards and Certifications

Design and Test Standards UL 347, File No. E63257. CSA T.I.L. D-21, File No. LR28548. IEC No. 60470. ANSI/NEMA ICS 3 1993 (R2000)

Options and Accessories

SL Series Accessory Kits

Mechanical Latch Kit SL Vacuum Contactor Sizes 160 400 AmperesField Mount to 160 400 amperes SL Vacuum Contactor. Coil voltages available in a wide range of ac and dc selections. Easy to install on new and existing units.

Mechanical Latch Kit

Auxiliary Contact Kit SL Vacuum Contactor Sizes 160 400 AmperesField Mount auxiliary contact kits for 160 400 amperes SL Vacuum Contactor. Contact kits are available in many configurations of NO-NC.

Auxiliary Contact Kit

Mechanical Interlock KitField Mount mechanical interlock kits for 160 400 amperes SL Vacuum Contactor.

Mechanical Interlock Kit

February 2007



13

Power ContactorsProduct Description

SL MV Power Contactor Size 800 Amperes

SL Medium Voltage Contactor

Product Description A single family of contactors for

any medium voltage control appli-cation. Voltage range of 2200 to 7200 volts.

Ampere rating of 800 amperes with Induction Motor Horsepower ranges from 3000 to 10,000 hp.

Two different altitude versions. Leading-edge vacuum technology. Third-party qualified by UL,

CSA, KEMA. Long life 100,000 electrical

and over 1 million mechanical. Mounting flexibility panel or

pedestal mounting provisions are standard. Unit can be mounted in horizontal or vertical position.

Special ordering allows unit to be factory pre-set to customer specification, including field kit installation.

Highest quality available all contactors manufactured within state-of-the-art ISO-Certified facilities. 100% made in America.

Application DescriptionEatons Cutler-Hammer SL Medium Voltage Contactors starting applications: Squirrel-cage induction motors. Synchronous motors. Wound-rotor.

Fully applicable to: Full voltage starting. Reduced voltage starting.

The perfect choice for harsh duty applications: Mining. Pulp and paper. HVAC. Petrochemical. Automotive. Many others.

Features, Benefits and Functions The SL Contactor Ratings Voltages of 2200 7200 volts. 800 amperes (720 amperes

enclosed). Interrupting rating of

12,500 amperes.

Control Voltages 110, 220 Vac 50 Hz. 120, 240 Vac 60 Hz. 125 Vdc.

Drop-out Time 50 330 ms Field Selectable

Acceptability NEMA ANSI IEC

Third-Party Verification UL CSA KEMA

Factory Installed Option Kit Mechanical latch many coil

voltages.

Long Life Guarantees High Quality 100,000 electrical operations. 1 million mechanical operations.

Standards and Certifications

Design and Test Standards UL 347, File No. E63257. CSA T.I.L. D-21, File No. LR28548. ANSI/NEMA ICS 3 1993 (R2000) IEC 60470

SL Series Accessory Options 800 Amperes

Mechanical Latch Assembly 800 Amperes

Mechanical Latch Option SL Vacuum Contactor Size 800 AmpereFactory installed for 800 ampere SL Vacuum Contactor. Coil voltages available in a wide range of ac and dc selections.

February 2007

13-28



13

Power ContactorsSL Series Fuses

SL Series FusesTable 13-14. Fuse Application Table for SL Contactors

For FLA > 180, maximum acceleration time = 4.5 seconds.

Fuse Application Table for SL Contactors (Continued)

For FLA > 360, maximum acceleration time = 6 seconds.Note: Fuse selections based on LRC = FLA x 6 with acceleration time of 10 seconds except where otherwise noted.

MotorFLA

Voltage SuggestedCutler-HammerFuse

Rating MinimumOpeningTime

SL-160 11 18 18 31 31 46 46 62 62 74 74 93 93 137137 160

2400 4800 5BCLS-305BCLS-2R5BCLS-3R5BCLS-4R5BCLS-5R5BCLS-6R5BCLS-9R5BCLS-12R

30 1R 70 2R100 3R130 4R150 5R170 6R200 9R230 12R

30 30 30 30 30 30130130

11 34 34 46 46 56 56 68 68 85 85 137137 160

5500 6600 7BCLS-2R7BCLS-3R7BCLS-4R7BCLS-5R7BCLS-6R7BCLS-9R7BCLS-12R

70 2R100 3R130 4R150 5R170 6R200 9R230 12R

30 30 30 30 30 50250

SL-200 11 18 18 31 31 46 46 62 62 74 74 93 93 137137 200

2400 4800 5BCLS-305BCLS-2R5BCLS-3R5BCLS-4R5BCLS-5R5BCLS-6R5BCLS-9R5BCLS-12R

30 1R 70 2R100 3R130 4R150 5R170 6R200 9R230 12R

30 30 30 30 30 30130130

11 34 34 46 46 56 56 68 68 85 85 137137 200

5500 6600 7BCLS-2R7BCLS-3R7BCLS-4R7BCLS-5R7BCLS-6R7BCLS-9R7BCLS-12R

70 2R100 3R130 4R150 5R170 6R200 9R230 12R

30 30 30 30 30 50250

MotorFLA

Voltage SuggestedCutler-Hammer Fuse

Rating Minimum Opening Time

SL-360 11 18 18 31 31 46 46 62 62 74 74 93 93 137137 187187 200200 360

2400 4800 5BCLS-305BCLS-2R5BCLS-3R5BCLS-4R5BCLS-5R5BCLS-6R5BCLS-9R5BCLS-12R5BCLS-12RN/A

30 1R 70 2R100 3R130 4R150 5R170 6R200 9R230 12R230 12R

30 30 30 30 30 30130130130

11 34 34 46 46 56 56 68 68 85 85 137137 200187 200200 360

5500 6600 7BCLS-2R7BCLS-3R7BCLS-4R7BCLS-5R7BCLS-6R7BCLS-9R7BCLS-12R7BCLS-12RN/A

70 2R100 3R130 4R150 5R170 6R200 9R230 12R230 12R

30 30 30 30 30 50250250

SL-400 11 18 18 31 31 46 46 62 62 74 74 93 93 137137 187187 273273 400

2400 4800 5BCLS-305BCLS-2R5BCLS-3R5BCLS-4R5BCLS-5R5BCLS-6R5BCLS-9R5BCLS-12R5BCLS-18R5BCLS-24R

30 1R 70 2R100 3R130 4R150 5R170 6R200 9R230 12R390 18R450 24R

30 30 30 30 30 30 30 30 50130

11 34 34 46 46 56 56 68 68 85 85 137137 187187 273273 400

5500 6600 7BCLS-2R7BCLS-3R7BCLS-4R7BCLS-5R7BCLS-6R7BCLS-9R7BCLS-12R7BCLS-18R7BCLS-24R

70 2R100 3R130 4R150 5R170 6R200 9R230 12R390 18R450 24R

30 30 30 30 30 30 30 50250

SL-800 225 360 360 449 450 720

2400 4800 5BCLS-24R5BCLS-36R5BCLS-44R

450 24R650 36R800 44R

50130250

225 400 400 449 450 720

5500 6600 7BCLS-24R7BCLS-36R7BCLS-44R

450 24R650 36R800 44R

50130250

February 2007



13

Power ContactorsSL Series Ratings

SL Series RatingsTable 13-15. Type SL Vacuum Contactor Ratings

Table 13-16. Rating Specifications

RatedUtilizationVoltage

Interrupting Rating Application Table TransformerkVA

Capacitorkvar

Maximum InsulationVoltage

NEMAUnfused (E1)kA

NEMAFused (E2)kA

InductionMotorHorsepower

Synchronous MotorHorsepower

(0.8 PF) (1.0 PF)

160 Ampere Frame2200 25003000 36003800 48006000 6900

4.5 4.5 4.5 4.5

50505050

600 90012001800

600 90012001800

800 1000 1400 2200

600 80010001600

480 640 9601320

7200

200 Ampere Frame2200 25003000 36003800 48006000 6900

4.5 4.5 4.5 4.5

50505050

800110015002250

800110015002250

1000 1250 1750 2750

750100012502000

600 80012001650

7200

360 Ampere Frame2200 25003000 36003800 48006000 6900

4.5 4.5 4.5 4.5

50505050

1500200025004000

1500200025004000

1750 2500 3000 5000

1200160020003200

1000147521502950

7200

400 Ampere Frame2200 25003000 36003800 48006000 6900

8.5 8.5 8.5 8.5

50505050

1750225030004500

1750225030004500

2000 2500 3500 5500

1500200025004000

1200165024003300

7200

800 Ampere Frame2200 25003000 36003800 50006000 7200

12.5 (50 MVA)12.5 (50 MVA)12.5 (75 MVA)12.5 (100 MVA)

50 (200 MVA at 2300 V)50 (285 MVA at 3300 V)50 (400 MVA at 4600 V)50 (570 MVA at 6600 V)

3000400050008000

3000400050008000

3500 5000 600010,000

2500350045006000

2400320040004800

7200

Ampere Rating 160 A 200 A 360 A 400 A 800 A

Maximum Interrupting Current(3 Operations Amperes)

4500 4500 4500 8500 12,500

Rated Current 160 200 360 400 800 (720 Enclosed)

IEC Make-Break Capability AC4 (Amperes)MakeBreak

16001280

20001600

36002880

40003200

8000 6400

February 2007

13-30



13

Power ContactorsProduct Specifications

Product Specifications

Voltage ClassEatons Cutler-Hammer SL Medium Volt-age Vacuum Contactors are designed to operate on voltage systems rated from 2200 to 7200 volts. Typical system volt-ages are 2400, 3300, 4160 and 6600 volts.

AltitudeSL Contactors are capable of operating in virtually any altitude range. Three versions are offered in Standard, High and Low altitude configurations. No de-rating is necessary for proper oper-ation. Altitude designations are listed in the table below.

Table 13-17. Altitude

Control VoltageControl coil voltage should be select-able in the field. Standard voltages available should be 120/60, 110/50, 240/60, 220/50 and 125 Vdc. Coil should pickup at 80% of rated coil voltage and dropout not sooner than 60% of rated coil voltage. Open-ing time should be field selectable within the range of 30 ms 330 ms for 160 400 A and 50 ms 330 ms for 800 A.

160 400 Amperes Short-time current:

30 seconds: 2400 amperes 1 second: 6000 amperes 8.7 ms: 63 kA Peak

(0.5 cycle) Normal service altitude: -3281 to

+6562 ft. (-1000 to +2000 meters). Mechanical life: 2.5 million. Electrical life:

6 x Rated Make/1x Rated Break:300,000 operations

6 x Rated Make/6 x Rated Break:300,000 operations

BIL (impulse withstand):60 kV (1.2 x 50 microseconds)

Dielectric strength: 20 kV rms (1 minute)

Closing time: 80 milliseconds(energization to contact touch).

Selectable opening times: 30 milliseconds (2 cycles) 50 milliseconds (3 cycles) 130 milliseconds (8 cycles) 250 milliseconds (15 cycles) 330 milliseconds (20 cycles)

Arcing time:12 ms (0.75 cycle) or less.

Pickup voltage:80% rated coil voltage.

Dropout voltage:60% rated coil voltage.

Control voltages: ac/Hz: 110/50, 120/60, 220/50,

240/60 dc: 125

Control circuit burden: Closing: (200 milliseconds)

110/120 ac, 125 dc 1 kVA 220/240 ac 1.8 kVA

Holding: 110/120 ac 125 dc 40 VA 220/240 ac 50 VA

Auxiliary contact rating: 600 volts (maximum) 10 amperes continuous current Making capacity

ac: 7200 VA dc: 125 VA

Breaking capacity ac: 720 VA dc: 125 VA

Latch (when specified) Mechanical life:

250,000 operations Trip voltage

dc: 24 volts dc: 125 volts ac: 110/120 volts

Minimum trip voltage:80% rated coil voltage

Trip burden 24 Vdc: 400 VA 48 and 125 Vdc: 400 VA 110 and 120 Vac: 400 VA 220 and 240 Vac: 400 VA

Trip Time (2 cycles): 30 ms Weight

150 360 A: 47 Lbs. (21.3 kg) 400 A: 49 Lbs. (22.2 kg)

800 Amperes Short-time current

30 seconds: 4320 amperes 1 second: 10,800 amperes 8.7 ms (0.5 cycle) 86 kA peak

Normal service altitude: -3281 to +6562 ft. (-1000 to +2000 meters).

Mechanical life: 1 million. Electrical life: 100,000 operations. BIL (impulse withstand):

60 kV (1.2 x 50 microseconds). Dielectric strength:

18.2 kV rms (1 minute). Closing time (energization

to contact touch):80 milliseconds.

Opening times (deenergization to full open): 50 ms (3 cycles) 130 ms (8 cycles) 250 ms (12 cycles) 330 ms (20 cycles)

Arcing time:12 ms (0.75 cycle) or less.

Pickup voltage:80% rated coil voltage.

Dropout voltage:60% rated coil voltage.

Control voltages: ac/Hz: 110/50, 120/60 Vac, 220/50,

240/60 dc: 125 Vdc

Control circuit burden: Closing (120/240): 1700 VA/2600 VA Holding (120/240): 80 VA/100 VA

Altitude Low Standard High

160 400 AFeet -11,500 to

-3300-3300 to+6600

+6600 to+13,100

Meters -3500 to -1000

-1000 to+2000

+2000 to +4000

800 AFeet N/A -3300 to

+11,800+11,800 to+16,000

Meters N/A -1000 to+3600

+3600 to +4900

February 2007



13

Power ContactorsProduct Specifications

800 Amperes (Continued) Auxiliary contact rating:

600 volts (maximum) 10 amperes continuous current Making capacity

ac: 7200 VA dc: 200 VA

Breaking capacity ac: 720 VA dc: 200 VA

Latch (when specified): Mechanical life:

250,000 operations Trip voltage

dc: 24, 48, 96 volts ac: 110/120, 220/240 volts

50/60 Hz Minimum trip voltage:

80% rated coil voltage Trip burden

24 Vdc: 1200 VA 48 and 96 Vdc: 400 VA 110 and 220 Vac: 500 VA

Trip time (2 cycles): 30 milliseconds

Weight: 95 Lbs. (43.1 kg).

Technical Data and Specifications

Electrical Connections Diagrams (160 400 Amperes)

Figure 13-5. Connection for Magnetically Held Contactor

Figure 13-6. Connections for Mechanically Latched Contactor M contacts are connected in parallel for 48 V. M contacts are connected in series for > 48 V.

Table 13-18. Control Voltage Settings

Note: Stock units pre-set to 120/60 Vac.

Table 13-19. Dropout Time Settings

Table 13-20. Altitude Designations

Setting SW1 SW2 SW3

110 Vac 50 Hz120 Vac 60 Hz220 Vac 50 Hz

OffOnOff

OffOffOn

OffOffOff

240 Vac 60 Hz125 Vdc

OnOff

OnOff

OffOn

Delay Setting SW4 SW5 SW6

30 ms 50 ms130 ms

OffOnOff

OffOffOn

OffOffOff

250 ms330 ms

OnOff

OnOff

OffOn

Altitude Low Standard High

FeetMeters

-11,483 to -3281-3500 to -1000

-3281 to +6562-1000 to +2000

+6562 to +13,123+2000 to +4000

ControlVoltage(On/Off)

White

Black

Black

White

dcCoil 2

dcCoil 1

11

2

3

4

5

6

7

8

ControlVoltage(Close)

White

Black

Black

White

dcCoil 2

dcCoil 1

11

2

3

4

5

6

7

8ControlVoltage(Open)

(+)

()dc Latch

Coil

M

M

February 2007

13-32



13

Power ContactorsSL Series (160 400 Amperes)

SL Series (160 400 Amperes)

SL Series Features

Control Settings

Panel-Mount Provisions

Coil Control Board(Behind Control Terminal Strip)

Pedestal-Mount Provisions

Magnet Coil

Vacuum Interrupters

Mechanical Latch Provision

Actuator Assembly

Contactor Nameplate

Auxiliary Contact Blocks

Control Terminal Strip


Auxiliary Contact Blocks

Pedestal-Mount Provisions


Control Terminal Strip

Coil Control Board DIP Switches

Note: Refer to Table 13-18 for Control Voltage Settings and Table 13-19 for Dropout Time Settings.

February 2007



13

Power ContactorsSL Series (160 400 Amperes)

Front and Rear View (160 400 Amperes)

Front View 160 400 Amperes Rear View 160 400 Amperes

Dimensional Drawings (160 400 Amperes) in Inches (mm)

Figure 13-7. Front Dimensions 160 400 Amperes

Figure 13-8. Base Plate Dimensions 160 400 Amperes

Figure 13-9. Rear Dimensions 160 400 Amperes

Figure 13-10. Side Dimensions 160 400 Amperes

14.00(355.6)

4.38(111.3)

6.85(174.0)174.0

4.38(111.3)

7.36(186.9)186.9

016.

tb 01300001 e

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