GEIEC Devices
C-2000™ Overload RelaysRT3 Overload Relay
Type ofMounting
Direct- orPanel(Mount
Rated Current (Amps)
Min
55
63
90
110
140
Max.
80
90
120
140
190
Max. FuseRatingAmps
225
250
350
400
450
Max. CircuitBreaker
Rating Amps
200
225
300
350
500
Manual ResetOnly
Classic
RTN3B
RTN3C
RTN3D
RTN3E
RTN3F
Manual/Auto ResetStop/Reset only
Class 10
RT3B
RT3C
RT3D
RT3E
RT3F
Class 20
—
RT32C
RT32D
RT32E
RT32F
UstPrice,
GO-10C2
$185.00
185.00
185.00
225.00
225.00
RT4 Overload RelayType of
Mounting
SeparateMount®
Rated Current (Amps)
Mm
45
60
80
120
175
200
Max.
70
90
125
190
280
310
Max. FuseRatingAmps
225
300
400
600
800
900
Max. CircuitBreaker
Rating Amps
175
225
350
500
700
800
Manual ResetOnly
Classic
—
—
—
RTN4N
RTN4P
RTN4R
Manual/Auto ResetStop/Reset only
Classic
—
—
—
RT4N
RT4P
RT4R
Class 30
RT4LK
RT4LL
RT4LM
RT4LN
RT4LP
RT4LR
ListPrice,
GO-10C2
$285.00
285.00
285.00
285.00
285.00
380.00
® Can be mounted to contactor with Overload Jumpers (listed on page 3-13) and Base Plate (CKXB01) (listed onpage 3-13).
RT5 Overload RelayType of
Mounting
SeparateMount®
Rated Current (Amps)
Min
120
175
250
315
430
Max.
190
280
400
500
650
Max. FuseRatingAmps
800
1200®
1200®
1200®
1200®
Max. CircuitBreaker
Rating Amps
500
700
1000®
1200®
1200®
Manual ResetOnly
Class 10
RTN5A
RTN5B
RTN5C
RTN5D
RTN5E
Manual/Auto ResetStop/Reset only
Classic
RT5A
RT5B
RT5C
RT5D
RT5E
Class 30
RT5LA
RT5LB
RT5LC
RT5LD
RT5LE
UstPrice,
GO-10C2
$641.00
641.00
641.00
903.00
903.00
© Maximum fuse rating of 1000 amps/maximum circuit breaker rating of 600 amps when used with CK10CE or CK11CEcontactors. Use CK10BE or CK11gE with higher rated protective devices indicated. CK12BE suitable for all ratings listed.
® Can be mounted to contactor with Overload Jumpers (listed on page 3-13).Note: Do not exceed contactor current rating when selecting and adjusting overload relays.
Remote Electrical ResetRemote electrical resets are used in applications where the motor starter is inaccessible or in automatedcontrol systems where you want to reset the overload relay remotely after the fault has been cleared.Electrical reset coils are rated for intermittent duty and for use with momentary contacts. Minimum time.2 sec. on for reliable operation. Maximum time 1 sec. on/30 sec. off, 5 sec. on/90 sec. off, 10 sec. on/180 sec. off. Power consumption is 100VA/100 watts.
For use with
AIIRToverload relays
Voltage50/60HZ AC/DC
12V24V48V
1 10-120 V220-240 V380-41 5V440-480 V
Catalog No.
RTXRRBRTXRRDRTXRRGRTXRRJRTXRRNRTXRRURTXRRX
List Price,GO-10C2
$55.0055.0055.0055.0055.0055.0055.00
References:InstructionsGEH-6237 RT1 * (Class 10) OverloadDEH-040 RT12* (Class 20) OverloadGEH-6238 RT2* (Class 10) OverloadDEH-041 RT22* (Class 20) OverloadGEH-6239 RT3* (Class 10) Overload
Fixed Heater
Use with Contactorswith these prefixes:
CK75 CK08
Use with Contactorswith these prefixes:
CK09 CK95
Use with Contactorswith these prefixes:
CK10 CK11 CK12
DEH-042 RT32* (Class 20) OverloadGEH-6240 RT4* (Class 10, 30) OverloadGEH-6241 RT5* (Class 10, 30) OverloadGEH-5520 RT5 Overload Connection KitDEH-055 Remote Electrical Reset
Prices and data subject to change without notice 1999 Issue 3-9
GEIEC Devices
C-2000™ Overload RelaysFixed HeaterC2000 RT overload relays provide motor overload protection through fixed bimetal heaters. These relays are ambient compensated andutilize a differential mechanism for single-phase sensitivity. The trip setting is adjustable for the range listed.Overload relays may be set for 4 different operational modes—manual reset only, automatic reset only, manual reset/stop, or automaticreset/stop. Stop is initiated by pushing the reset button which interrupts the holding circuit in the latter two listed modes.Overload relays feature visible trip indication, reset on the upstroke, weld check, and trip test.
RT1 Overload Relay___________________________
Use with Contactorswith these prefixes:
CLOO CL25CL01 CL04CL02 CL45
Type ofMounting
DirectMount
Rated Current (Amps)
Min
0.16
0.25
0.4
0.65
1
1.3
1.8
2.5
4
5.5
8
10
14.5
17.5
21
25
30
Max.
0.26
0.41
0.65
1.1
1.5
1.9
2.7
4.1
6.3
8.5
12
16
18
22
26
32
40
Max. FuseRatingAmps
113
6
6
6
10
15
20
25
40
50
60
70
80
100
100
Max. CircuitBreaker
Rating Amps
15
15
15
15
15
15
15
15
15
15
30
35
40
50
60
80
80
Manual ResetOnly
Class 10
RTN1B
RTN1C
RTN1D
RTN1F
RTN1G
RTN1H
RTN1J
RTN1K
RTN1L
RTN1M
RTN1N
RTN1P
RTN1S
RTN1T
RTN1U
RTN1V
RTN1W
Manual/Auto ResetStop/Reset only
Classic
RT1B
RT1C
RT1D
RT1F
RT1G
RT1H
RT1J
RT1K
RT1L
RT1M
RT1N
RT1P
RT1S
RT1T
RT1U
RT1V
RT1W
Class 20
—
—
—
—
—
—
—
RT12K
RT12L
RT12M
RT12N
RT12P
RT12S
RT12T
RT12U
RT12V
RT12W
ListPrice,
GO-10C2
$55.00
55.00
55.00
55.00
55.00
55.00
55.00
55.00
55.00
57.00
57.00
57.00
57.00
57.00
57.00
65.00
78.00
Use with Contactorswith these prefixes:
CL06 CL09CL07 CL10CL08
RT2 Overload RelayType of
Mounting
DirectMount
Rated Current (Amps)
Min
11.5
14.5
18.5
24
30
42
54
64
78
90
Max.
15
19
25
32
43
55
65
82
97
110
Max. FuseRatingAmps
35
50
70
90
100
150
175
225
225
225
Max. CircuitBreaker
Rating Amps
25
45
60
80
100
125
150
200
225
250
Manual ResetOnly
Class 10
RTN2A
RTN2B
RTN2C
RTN2D
RTN2E
RTN2G
RTN2H
RTN2J
RTN2L
RTN2M
Manual/Auto ResetStop/Reset only
Class 10
RT2A
RT2B
RT2C
RT2D
RT2E
RT2G
RT2H
RT2J
RT2L
RT2M
Class 20
—
—
—
RT22D
RT22E
RT22G
RT22H
RT22J
RT22L
RT22M
ListPrice,
GO-10C2
$ 98.00
98.00
98.00
98.00
98.00
98.00
98.00
117.00
143.00
143.00
Note: Do not exceed contactor current ratineFor panel mount use base adapter RTXP or f
) when selecting and adjusting overload relays.IT2XP.
References:InstructionsGEH-6237 RT1' (Class 10) OverloadDEH-040 RT12* (Class 20) OverloadGEH-6238 RT2* (Class 10) OverloadDEH-041 RT22* (Class 20) OverloadGEH-6239 RT3* (Class 10) Overload
DEH-042 RT32* (Class 20) OverloadGEH-6240 RT4* (Class 10, 30) OverloadGEH-6241 RT5* (Class 10, 30) OverloadGEH-5520 RT5 Overload Connection KitDEH-055 Remote Electrical Reset
3-8 1999 Issue Prices and data subject to change without notice
©
