circuit protector

SeriesFrame Size

Photo

Type name

Rated current In (Amp.)

Rated ambient temperature (°C)Number of polesRated insulation voltage Ui (V)

Ratedshort-circuitbreakingcapacities (kA)

IEC60947-2(Icu/Ics)

AC(50/60Hz)

690V525V500V440V415V400V380V

DC

230V250V300V

Utilization categoryReverse connection (terminals unmarked)Rated impulse withstand voltage Uimp (kV)Pollution degree

Number of operating cycles

without current

with current

440V-In/2440V-In690V-In/2690V-In

Overall dimensions (mm)

abcca

Installationandconnections

FixedFront

Screw terminal

Synchronous Closing (UVT-S)Non-Synchronous Closing (UVT-N)

Solderless (box) terminal (SL)

Rear (B)Busbar terminal

Plug-inRear (PM)Rear/front IP20 (PM-IP)

IEC 35mm rail

Mounting hook (option)Adapter (option)

Cassette-typeaccessories(option) ✽5

Alarm switch (AL)Auxiliary switch (AX)Shunt trip (SHT)

Undervoltage trip (UVT)

Accessorie’s connection(option)

with Lead-wire terminal block (SLT)with Internal terminal type (INT)with Flying leads

Built-inaccessories(option)

Pre-alarm (contact output) ✽3 (PAL)Overcurrent trip alarm ✽3 (OAL)

EnclosureDustproof

(S) ( I )

Handle lock (HL)

(HL-S)

Externalaccessories(option)

Marine approval

Electrical operation device (MD) Mechanical interlock

Handle lock device

(MI)

Lock cover (LC)

Waterproof (W)

Externaloperatinghandle

Door mounting (V)(S)

Mounted on breaker(R)(F)

Insulatingbarrier

Between phase (BA-F)To ground (BA-G)

Terminalcover

Large (TC-L)Small (TC-S)

for rear connection (BTC)for plug-in (PTC)

L/RG/LBV

DNVABS

Automatic tripping device

Trip button

Notes ✽1: Use two poles in the case of three-pole or four-pole products.In addition, wiring as shown to the right allows the three poles to be used for up to 400V DC and the four poles to be used for up to 500V DC.

✽2: Use two poles in the case of three-pole or four-pole products.In addition, wiring as shown to the right allows the three poles to be used for up to 500V DC and the four poles to be used for up to 600V DC.

✽3: Both PAL and OAL is not available. Only one specified.✽4: Specify if for DC use.✽5: Cassette-type accessories are not suitable for NF30-CS.

a cac

b

Suitability for isolation

Mass of front-face type (kg)

Transparent (TTC)

Cylinder key lock Available soon

C series30

NF30-CS

3 5 1015 20 30

302 3

45 67.5

500–––

–1.5/1.5

–

1.5/1.52.5/2 (240V)

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–

A–42

10,0006,000 (415V)

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S series C series C seriesS series32

NF32-SW

3 4 6 10 1620 25 32

402 3

2.5/1 ✽4 –

600––

2.5/12.5/12.5/15/25/2

7.5/4

–

A

62

10,0006,0006,000

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50 75

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NF63-CW

3 4 6 10 16 2025 32 40 50 63

402 3

2.5/1 ✽4 –

50 75

600––

2.5/12.5/12.5/15/25/2

7.5/4

–

A

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NF63-SW

3 4 6 10 16 2025 32 40 50 63

402 3 4

600––

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–

A

62

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H series63

NF63-HW

10 16 20 25 32 40 50 63

40

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–7.5/410/510/510/510/525/13

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50 75 100

0.45 0.6 0.7

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125

NF125-CW

50 63 80100 125

402 3

7.5/4 ✽1

60 90

600––

7.5/410/510/510/510/530/15

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Line

Load Load

Line

2. Detailed SpecificationsMolded-Case Circuit Breakers

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NF125-SW

16 20 32 40 50 63 80 100 125

40

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16–25 25–40 40–63 63–100 80–125

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NF125-SGWRE

16–32 32–63 63–100 75–125

403 4

6908/8

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105 140

2.0 2.6

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NF125-HW

16 20 32 40 50 63 80 100

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90 120

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105 140

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105 140

2.0 2.6

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U series

NF125-RGWRT

16–25 25–4040–63 63–100

402 3

69025/25

–125/125125/125125/125125/125125/125125/125

–

A

83

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3.1

86110

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NF125-UGWRT

16–25 25–4040–63 63–100

40

69030/30

–200/200200/200200/200200/200200/200200/200

A

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14

SeriesFrame Size

Photo

Type name




IEC60947-2(Icu/Ics)

AC(50/60Hz)

690V525V500V440V415V400V380V

DC

230V250V300V

Utilization categoryReverse connection (terminals unmarked)Rated impulse withstand voltage Uimp (kV)Pollution degree


without current

with current

440V-In/2440V-In690V-In/2690V-In


abcca


FixedFront

Screw terminal





IEC 35mm rail


Cassette-typeaccessories(option)







EnclosureDustproof

(S) ( I )

Handle lock (HL)

(HL-S)


Marine approval

Electrical operation device (MD) Mechanical interlock

Handle lock device

(MI)

Lock cover (LC)

Waterproof (W)




Insulatingbarrier


Terminalcover



L/RG/LBV

DNVABS


Trip button

Notes ✽1: Use two poles in the case of three-pole or four-pole products.In addition, wiring as shown to the right allows the three poles to be used for up to 400V DC and the four poles to be used for up to 500V DC.

✽2: Use two poles in the case of three-pole or four-pole products.In addition, wiring as shown to the right allows the three poles to be used for up to 500V DC and the four poles to be used for up to 600V DC.

✽3: Both PAL and OAL is not available. Only one specified.

a cac

b



Transparent (TTC)

Cylinder key lock Available soon

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Electronic

NF160-SW

125 150 160

40

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160

NF160-SGWRT

125–160

40

6908/8

22/2230/3036/3636/3636/3636/3685/85

–

A

83

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110

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NF160-SGW RE

80–160

403 4

6908/8

22/2230/3036/3636/3636/3636/3685/85

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16586

110

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15/8 ✽1

105 140 105 140 105 140

2.0 2.6 2.0 2.6

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432

1.91.51.3

432

20/20 ✽2

–

H series

NF160-HW

125 150 160

40

6905/3–

30/850/1350/1350/1350/13

100/25

–

A

62

12,0004,0004,0001,0001,000

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160

NF160-HGWRT

125–160

40

69020/2035/3550/5065/6570/7075/7575/75

100/100–

A

83

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16586

110

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NF160-HGWRE

80–160

40

69020/2035/3550/5065/6570/7075/7575/75

100/100

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16586

110

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Electronic

Equipped

3 4

105 140

2.0 2.6

2 3 4

1.3 1.5 1.9

2 3 4

40/20 ✽140/40 ✽2

105 140 105 140

2.0 2.6

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Load Load

Line


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C series S series H series U series

3 4 3 4

NF250-SW

125 150 175200 225 250

40

690––

15/825/1330/1530/1530/1550/25

–

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62

12,0004,0004,000

–-–

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105 140

2.0 2.6

105 140

2.0 2.6

250

NF250-SGWRT

125–160 160–250

40

6908/8

22/2230/3036/3636/3636/3636/3685/85

–

A

83

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NF250-SGWRE

125–250

40

6908/8

22/2230/3036/3636/3636/3636/3685/85

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Equipped

NF250-HW

125 150 175200 225 250

40

6905/3–

30/850/1350/1350/1350/13

100/25

–

A

62

12,0004,0004,0001,0001,000

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NF250-HGWRT

125–160 160–250

40

69020/2035/3550/5065/6570/7075/7575/75

100/100–

A

83

25,00015,00010,0001,0001,000

16586

110

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250

NF250-HGWRE

125–250

40

–

69020/2035/3550/5065/6570/7075/7575/75

100/100

–

A

83

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16586

110

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Electronic

Equipped

105

3.1

2 3

250

NF250-RGWRT

125–160 160–225

40

69025/25

125/125125/125125/125125/125125/125125/125125/125

–

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83

25,00015,00010,0001,0001,000

24086

110

–

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Thermal-magnetic

Equipped

NF250-UGWRT

125–160 160–225

40

69030/30

–200/200200/200200/200200/200200/200200/200

–

A

83

25,00015,00010,0001,0001,000

24086

110

–

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2 3 42 3 4

1.3 1.5 1.9

15/8 ✽120/20 ✽2 40/40 ✽2

40/20 ✽1–

105 140 105 140

2.0 2.6

105 140 105 140

2.0 2.6

105 140

3.1 3.9

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NF250-CW

125 150 175 200225 250

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16

SeriesFrame Size

Photo

Type name




IEC60947-2(Icu/Ics)

AC(50/60Hz)

690V500V440V415V400V380V

DC230V250V

Utilization category

Reverse connection (terminals unmarked)Rated impulse withstand voltage Uimp (kV)Pollution degree


abcca


FixedFront

Screw terminal












(TI)

EnclosureDustproof

(S) ( I )

Handle lock (HL)

(HL-S)Externalaccessories(option)

Marine approval

Mechanical interlock

Handle lock device

(MI)

Lock cover (LC)

Waterproof (W)



Mounted on breaker(R)

Electrical operation device

Motor-operated type (MD)

Spring-charge type (MDS)

(F)Insulatingbarrier


Terminalcover



L/RG/LBV

DNVABS


Trip button

Notes ✽1: In case of solderless terminal, interrupting capacity reduces: ( / ).✽2: Solid state relay output is option . Please specify if other output is

necessary. (Standard type is thus SLT equipped.)✽3: Both PAL and OAL is not available. Only one specified.✽4: Specify if for DC use.

C series S series

a cac

b



Transparent (TTC)

Trip indicator

400

2 3

Rated short-time withstand current Icw (kA)

NF400-CP

H series400

250 300 350 400

40

600–

15/8

36/1836/1825/13

40/2050/25

20/10 ✽4 –

A–

83

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83

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NF400-SP

250 300 350 400

40

40/40 ✽4 –

69010/10(5/5) ✽1

30/30(25/25) ✽142/42(36/36) ✽145/45(36/36) ✽145/45(36/36) ✽150/50(42/42) ✽185/85(65/65) ✽1

400

NF400-SEP

200~400adjustable

3 4

–

B5

NF400-HEP

400

2 3 4

185

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4.9 5.7 7.5

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40

69010/10(5/5) ✽1

30/30(25/25) ✽142/42(36/36) ✽145/45(36/36) ✽145/45(36/36) ✽150/50(42/42) ✽185/85(65/65) ✽1

185

6 7.8

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200~400adjustable

3 4

–

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83

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69010/1050/5065/6570/7070/7070/70

100/100

185

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NF400-REP

200~400adjustable

3

–

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83

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40

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–

C series S series630

NF630-CP

500 600 630

40

600–

18/936/1836/1836/1840/2050/25

A

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275103

275103

155

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630H series

630

3 4

210

432

U series400

3 4

140 280297 322

NF400-UEP

200~400adjustable

–

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–

40

69035/35

170/170200/200200/200200/200200/200200/200

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16.7 26.1

210 280322

–

B7.6

83

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–

35/35170/170200/200200/200200/200200/200200/200

––

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25.7 31.9

2 3

20/10 ✽4 –

8.0 9.4

NF630-SP

500 600 630

40

69010/1030/3042/4245/4545/4550/5085/85

A

155

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40/40 ✽4 –

210 280

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NF630-SEP

300~630adjustable

40

69010/1030/3042/4245/4545/4550/5085/85

B– – 7.6

155

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–

210 280

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SeriesFrame Size

Photo

Type name




IEC60947-2(Icu/Ics)

AC(50/60Hz)

690V500V440V415V400V380V

DC230V250V

Utilization category

Reverse connection (terminals unmarked)Rated impulse withstand voltage Uimp (kV)Pollution degree


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Screw terminal











(TI)

EnclosureDustproof

(S) ( I )

Handle lock (HL)

(HL-S)Externalaccessories(option)

Marine approval


Handle lock device

(MI)

Lock cover (LC)

Waterproof (W)



Mounted on breaker(R)

Electrical operation device

Motor-operated type (MD)

Spring-charge type (MDS)

(F)Insulatingbarrier


Terminalcover



L/RG/LBV

DNVABS


Trip button

Notes ✽1: In case of solderless terminal, interrupting capacity reduces: ( / ).✽2: Solid state relay output is option . Please specify if other output is

necessary. (Standard type is thus SLT equipped.)✽3: Both PAL and OAL is not available. Only one specified.✽4: Specify if for DC use.✽5: Cassette-type accessories are not suitable for NF1000-SS, NF1000-SSD,

NF1250-SS, NF1250-SSD, NF1250-UR, NF1600-SS, and NF1600-SSD.

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Transparent (TTC)

Trip indicator

Rated short-time withstand current low (kA)

C series800

NF800-CEP

400~800adjustable

403

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H series800

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1000S series

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1250U series

1600S series

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20

SeriesFrame size

Type name

Photo


Rated ambient temperature (°C)Number of poles

Rated operational voltage Ue (AC V)

High-speed type

Time-delay type

Earth-leakage indication system

Rated breaking capacity (kA)IEC60947-2 (Icu/Ics)

AC440VAC400VAC380VAC230V

440V-In/2440V-In



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Installation andconnections

Fixed Front

Rated current sensitivity I∆n (mA)


Max. operating time at 2I∆n (s)


Inertial non-operating time at 2I∆n (s)

Screw terminal

without current

with current

Synchronous closing (UVT-S)Non-synchronous closing (UVT-N)

Solderless (box) terminal (SL)Busbar terminal

Rear (B)


IEC 35mmrail





Accessorie’s connection (option)

Insulation switch (MG)Earth-leakage trip alarm (EAL)Test button module (TBM)


with Lead-wire terminal block (SLT)with Flying leads

Enclosure(S)

Dustproof ( I )

Handle lock (HL)

(HL-S)


Electrical operation device (MD)

Handle lock device

Lock cover (LC)

Waterproof (W)

Mechanical interlock (MI)




Insulatingbarrier


Terminalcover

Large (TC-L)Small (TC-S)Transparent (TTC)for rear connection (BTC)for plug-in (PTC)


Trip button

C series S series H series

a cac

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30

NV30-CS

5 10 1520 30

303

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6 10 16 2025 32

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30 •100 •500Selectable

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NV63-SW

16 20 25 32 4050 63

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0.45 •1.0 •2.0Selectable

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NV250-CW

125 150 175200 225 250

403

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63

NV63-CW

16 20 25 32 40 50 63

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Note ✽1: 125A rated current is 3p only.✽2: Cassette-type aaccessories are not acceptable for NV30-CS.✽3: Standard type is thus SLT equipped.✽4: In case of ampere rating 16A, time-delay type is not available.✽5: Included in AL (type) only.

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195~253V

195~484V

21

2. Detailed SpecificationsEarth-Leakage Circuit Breakers

2

S series H seriesS seriesH series125

NV125-SW

✽4 16 20 32 40 5063 80 100 125 ✽1

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✽4 16 20 32 40 5063 80 100

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125 150 175200 225

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Type name

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Rated ambient temperature (°C)Number of poles

Rated operational voltage Ue (AC V)

High-speed type

Time-delay type

Earth-leakage indication systemRated breaking capacity (kA)IEC60947-2 (Icu/Ics)

AC440VAC400VAC230V


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Mass of front-connection type (kg)

Installation andconnections

Fixed Front





Inertial non-operating time at 2I∆n (s)

Screw terminal

Synchronous closing (UVT-S)Non-synchronous closing (UVT-N)

Solderless (box) terminal (SL)Busbar terminal

Rear (B)





Accessorie’s connection (option)

Insulation switch (MG)Earth-leakage trip alarm (EAL)Test button module (TBM)Built-in

accessories(option)

with Lead-wire terminal block (SLT)with Flying leads

Enclosure(S)

Dustproof ( I )

Handle lock (HL)

(HL-S)


Electrical operation device (MD)

Handle lock device

Lock cover (LC)

Waterproof (W)

Mechanical interlock (MI)




Insulatingbarrier


Terminalcover

Large (TC-L)Small (TC-S)Transparent (TTC)for rear connection (BTC)for plug-in (PTC)


Trip button

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250 300 350 400

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250 300 350 400

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Rated operational voltage 230–400–440V

Available voltage range 195–484V

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6.6 8.4

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2. Detailed SpecificationsEarth-Leakage Circuit Breakers

2

630C series

NV630-CP

500 600 630

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300~630 adjustable

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400~800 adjustable

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30/15400V 5/2 7.5/4 30/15

25/13

230V 7.5/4 15/8 50/25 50/25

a 75 75 90 105

b 130 130 130 165

c 68 68 68 68

ca 90 90 90 92

0.55 0.55 0.95 1.5

� Crimp contact � Crimp contact � Crimp contact � Crimp contact

� Round stud � Round stud � Flat stud � Flat stud

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A200/220V 400/440V

kW kW

25 5.5 1116

32 7.5 15

3.7 7.512 – 5.510 2.2 –8 – 3.7

7.1 1.5 –5 – 2.24 0.75 1.5

2.5 0.4 –2 – 0.75

1.4 0.2 –1.2 – 0.40.8 – –

A200/220V 400/440V

kW kW

25 5.5 1116

32 7.5 15

3.7 7.5(12) – 5.510 2.2 –(8) – 3.77.1 1.5 –(5) – 2.24 0.75 1.5

2.5 0.4 –(2) – 0.751.4 0.2 –

(1.2) – 0.4(0.8) – –

A200/220V 400/440V

kW kW

45 11 22

40 – 18.5

32 7.5 15

25 5.5 11

16 3.7 7.5

12 – 5.5

10 2.2 –

8 – 3.7

A200/220V 400/440V

kW kW

7.1 1.5 –

5 – 2.2

4 0.75 1.5

2.5 0.4 –

2 – 0.75

1.4 0.2 –

1.2 – 0.4

0.8 – –

A200/220V 400/440V

kW kW

100 – 55

90 22 45

71 18.5 37

63 15 30

45 11 22

(40) – 19

32 7.5 15

(25) 5.5 11

(16) 3.7 7.5

(12.5) – 5.5

A200/220V 400/440V

kW kW

225 55 110

200 – –

175 45 90

150 37 75

125 30 –

Remark: The products of which rated current is parenthesized will be produced when an order is placed.

Rated current In (Amp.)Rated motor capacity: kW

Reference ambient temperature 40°C (45°C for marine applications)

(30°C for type MB30-CS)

Number of poles

Front connection (F)

Rear connection (B)

Plug-in (PM)

Rated insulation voltage Ui (V)


MB30-SW

3

500

2.5/1

5/2

7.5/4

75

130

68

90

� Crimp contact

� Round stud

�

0.65

MB30-CS

500

1.5/1.5 (415V)

1.5/1.5 (380V)

2.5/2 (240V)

96

52

67

� For crimped terminal

–

30

3

45

0.25

67.5

0.35

2 (for single phase)

� Round stud (assembled in)

25

2. Detailed SpecificationsMotor-Protection Breakers

2

Rated insulation voltage Ui (V)

(TC-S)

Frame A

Type name

100 225 50 100 150 250

NF100-CWU NF225-CWU NF50-SWU NF100-SWU NF-SFW NF-SJW NF-HJW

Photo

50 60 75 100125 150 175

200 2255 10 15 20

30 40 5015 20 30 40

50 60 75 100

15 20 30 40 5060 70 80 90 100

110 125 150

(125) (150) 175200 225 250

125 150 175200 225 250

2 3 3 3 3 3

UL489

Rated voltage (V AC) 240 240 240 480Y/277 600Y/347 600Y/347 600Y/347

AC

600Y/347V – – – – 14 14 18

480V – – – – 35 35 50

480Y/277V – – – 22 35 35 50

240V 10 35 14 35 65 65 100

JIS C 8201-2IEC60947-2(Icu/Ics)

600 600 600 690 690 690 690

AC

690V – – – 8/4 8/8 8/8 15/15

500V 7.5/4 10/5 7.5/4 18/9 30/30 30/30 36/36

440V 10/5 15/8 7.5/4 25/13 36/36 36/36 50/50

415V 10/5 18/9 7.5/4 30/15 36/36 36/36 50/50

400V 10/5 18/9 7.5/4 30/15 36/36 36/36 50/50

380V 10/5 18/9 7.5/4 30/15 36/36 36/36 50/50

230V 30/15 35/18 15/8 50/25 85/85 85/85 100/100

DC 250V ✽3 7.5/4 10/5 – 15/8 20/20 20/20 20/20

Compatible to AC/DC ✽1 � � – � � � �

� � � � � � �

� � � � � � �


a 60 90 75 90 105 105 10550 60105

0.7 0.95

– �

0.75 0.95 2.0 2.0 2.00.55

�–

0.7

�–

1.5

b 150 165 150 150 185 185 185

c 68 68 68 68 86 86 86

ca 90 92 90 90 110 110 110

(F) � � � � � � �

� – – � � � �

(AL)

(SL)

� � � � � � �

(AX) � � � � � � �

(SHT) � � � � � � �

(UVT) � � � � � � �

(SLT) � � � � � � �

(MI) � � � � � � �

(HL) � � � � � � �

V � � � �

F � � � � � � �

S � � � � � � �

(IB) � � � � � � �

(TC-L) � � � � � � �

– – ✽4 – – – – –

– – Supplied standardly – – – –

Thermal-magnetic

Thermal-magnetic

Hydraulic-magnetic

Thermal-magnetic

Thermal-magnetic

Thermal-magnetic adjustable

Thermal-magnetic adjustable

Equipped Equipped Equipped Equipped Equipped Equipped Equipped

� � � � � � �

Rated current In (Amp.)at ambient temperature 40°C (IEC30°C)

2 3 2 3

3-pole

Line

Load

Number of poles

Rat

ed s

hort

-circ

uit b

reak

ing

capa

citie

s (k

A)


Reverse connection


Con

nect

ion

met

hod

Acc

esso

ries

✽2

(opt

ion)

Ext

erna

l acc

esso

ries

✽2

(opt

ion)

Frontconnection

Insulating barrier


Alarm switch

Auxiliary switch

Shunt trip

Under-voltage trip

Vertical lead-wire terminal unit

Handle lock device

Operating handle

Large

Small

IEC 35mm rail fixture

TÜV type approval


Trip button

Terminalcover

Remark: The products of which rated current is parenthesized will be produced when an order is placed.The operating characteristics of breakers are different between AC and DC (JIS and IEC only).

a cac

b

Screw terminal

Solderlessterminal (box)

Notes: ✽1 The trip action characteristics differ between AC and DC for products that are compatible to both AC and DC.✽2 Specifications for products with a CE mark differ from those for general-purpose products. Details will

be available upon request.✽3 Use two poles among the three poles in the case of three-pole products. In addition, wiring as shown to the

right allows the models of NF100-CWU, NF100-SWU and NF225-CWU to be used for up to 400 V DC and the models of NF-SFW, NF-SJW, and NF-HJW to be used for up to 500 V DC.

✽4 The standard configuration contains a protection cover and adopts the IP20 (finger protection) structure.

26

2. Detailed SpecificationsUL Listed Products

27

epyT HB P-HB

)A(emarF 07 001 001 07 001 001

otohP

selopforebmuN 1 2 3 1 2 3

)A(Rated current04erutarepmettneibmata ° C

Rated voltage (V)CA 230/400

CD 125

IEC608983

3

— 1

230/400

125

1

snoisnemiD)mm(

a 52 05 57 52 05 57

b 59 47

c 5.75 5.06

ac 5.77 97

Mass (kg) 0.16 0.32 0.48 0.13 0.26 0.38

n ✳1oitcennoC

lanimretpmalC )daol(pmalC)enil(ni-gulP

ecivedgnippirtcitamotuA citengam,lamrehT

Optionalaccessories

revoclanimreT —

etalpgnitnuoM —

esablanimreT —

revockcoL

ybdevorppA —

—

—

3

3

—

—

KN,LG,RL — — KN,LG,BA,VB,RL —

✳1. If reguired Solderless terminal can be supplied. (BH : Line and Load side, BH-P : Load side only)

DC125V

AC230/400V

AC400VBreaking capacity(kA) sym.

Type of instantaneous operation Type C (5 In <, <10 In)

�

�

�

�

�

70,10070,10070 70,10070,10070

a

b

cac

2. Detailed SpecificationsMiniature Circuit Breakers

2

28

epyT 3MS-HB 6MS-HB

otohP


)A(tnerrucdetaRat ambient temperature 40°C

,)52(,02,51,01,506,05,04,03

,)52(,02,51,0106,05,04,03

,)52(,02,5106,05,04,03

,)52(,02,51,01,506,05,04,03

,)52(,02,51,0106,05,04,03

,)52(,02,5106,05,04,03

Rated voltage (V)230/400

125

400 400 230/400 400 400

3

— —3

6

6

Type of instantaneous operation B,C,D ✳2sepyT

snoisnemiD)mm(

a 52 05 57 52 05 57

b 59 59

c 5.75 5.75

ac 67 67

Mass (kg) 51.0 23.0 05.0 51.0 23.0 05.0

n ✳1oitcennoC

lanimretpmalC


lanoitpOseirossecca

revoclanimreT

etalpgnitnuoM

kcoleldnaH

revockcoL —

ybdevorppA —

✳ 1. If required Solderless terminal can be supplied (Line and Load side)✳ 2. Type B (3 In <, 5 In), Type C (5 In <, 10 In), Type D (10 In <, 20 In)

�

�

�

CA

CD

IEC60898

—

— — 125— —

1—

—

— 1—

—

—DC125V

AC230/400V


a

b

cac

29

epyT BH-PS M3 BH-PS M9

otohP


,02,51,0106,05,04,03

,02,51,0106,05,04,03

,02,5106,05,04,03

,)52(,02,61,01,606,05,04,23

,)52(,02,61,0106,05,04,23

,)52(,02,61,0106,05,04,23

Rated voltage (V)230/400

125

400 400 230/400 400 400

3

3

Type of instantaneous operation B,C,D ✳sepyT

snoisnemiD)mm(

a 52 05 57 52 05 57

b 81.5

c 60.5

ac 79

81.5

60.5

79

Mass (kg) 51.0 23.0 05.0 51.0 23.0 05.0

noitcennoC

pm (load)alC


lanoitpOseirossecca

revoclanimreT

Terminal base

�

ybdevorppA — LR

—

�

—

CA

CD

IEC60898

—

— — —

1—

—

—

—

9

9

—

—

—DC125V

AC230/400V


)enil(ni-gulP

kcoleldnaH

revockcoL


✳ Type B (3 In <, 5 In), Type C (5 In <, 10 In), Type D (10 In <, 20 In)

a

b

cac

2. Detailed SpecificationsMiniature Circuit Breakers

2

30

a

b

cac

a

b

cac

a

b

cac

a

b

cac

MCB 6 (IEC60898) BH-DN (IEC60898)D-HB

otohP

selopforebmuN 1 2 3


,52,02,61,31,01,636,05,04,23

,52,02,61,31,01,636,05,04,23

,52,02,61,31,01,636,05,04,23

)CAV(egatlovdetaR 004/032 004 004 004

y (kA) sym. (IEC60898)ticapacgnikaerB 6

scitsiretcarahcgnippirT C, D ✳,BepyT C ✳,BepyT

snoisnemiD)mm(

a 18 63 45

b 78

c 44

ac 07

Mass (kg) 51

, Type D (10In , 20In)

.0 03.0 54.0

noitcennoC Solderless


Optional accessories Insulating barrier — cp1 scp2

4 (3+N) 2 (1+N)

,52,02,61,31,06 1, 6,10,13,16,2025,32,4036,05,04,23

230

72

0.6

36

0.30

2 (1+N)

6,10,16,20

230

4.5

Type C

18

88

44

70

0.12

1 pc —3 pcs

Isolating switch D (IEC60947-3)-BK

otohP

selopforebmuN 1 2 3

)A(tnerrucdetaRat ambient temperature 30°C 32, 63

)CAV(egatlovdetaR 230 004

Short time withstand current (A) 20 ✕ In, 1s

Short-circuit making capacity (A) 20 ✕ In

snoisnemiD)mm(

a 81 63 45

b 78

c 44

ac 07

Mass (kg) 0.09 0.18 0.27

noitcennoC Solderless

— cp1 scp2

4 (3+N)

72

0.36

scp3

Utilization category AC22A class

Optional accessories Insulating barrier

RCCB D (IEC61008)-VB

otohP

selopforebmuN 2(1+N)

)A(tnerrucdetaRat ambient temperature 30°C 25, 40, 63

)C 230 230/400AV(egatlovdetaR


Rated conditional short-circuit current (kA)

Pulsating current sensitivity

30, 300

Max. operating time (s) at 5I∆ 0.04

Type AC

6

snoisnemiD)mm(

a 63

b 58

c 4

solderless

4

a

a

bcca

c 07

Mass (kg) 0.2

noitcennoC

4(3+N)

72

0.35

BV-DN (IEC61009)

Number of poles

Rated current (A)

at ambient temperature 30°CRated voltage (VAC)


Max. operating time (s) at5I∆n

Pulsating current sensitivity

Breaking capacity (kA) sym. (IEC61009)

Tripping characteristics

Mass (kg)

Connection


Option

2 (1+N)

6,10,16,20

230

30,100,300

0.04

Type AC

4.5

Type C ✳

36

88

44

70

0.19

Solderless

Thermal,magnetic

Over voltage release (280V±5%)

RCBO

DImension (mm)

Photo

31

2. Detailed SpecificationsELRs and ZCTs

Earth-Leakage relays

cosφ=1

555

cosφ=0.4L/R=0.007

222

cosφ=1

5515

cosφ=0.4L/R=0.007

2.52

0.62

cosφ=1

5324

0.40.2

cosφ=0.4L/R=0.007

3213

0.40.2

cosφ=1

555

cosφ=0.4L/R=0.007

222

Use auxiliary relay for AC415V contact.

cosφ=1

5313

cosφ=0.4L/R=0.007

3213

120VAC240VAC24VDC

120VAC240VAC415VAC30VDC100VDC200VDC

120VAC240VAC24VDC

120VAC240VAC480VAC30VDC

120VAC240VAC415VAC30VDC

Type

Model name of ZCT combined(✽9)

Hole diameter mm1530406080

100

Control voltage AC V

JIS

JIS

UL/JIS

UL/CE

UL/JIS (Note 3)UL/CE (Note 4)

Rated sensitivity current mA

Max. operating time s


Operating time s (Note 7)Inertial non-operating time s or longer than s

Rated sensitivity current mAMax. operating time s

Rated sensitivity current mAMax. operating time s (Note 7)

Inertial non-operating time s or longer than s Rated sensitivity current mAMax. operating time s at5I∆n


Max. operating time s at2I∆n (Note 7)Inertial non-operating time s at2I∆n

Earth-leakage indication

Resetting method

Standard attachment (Front connection)

Max. consumption VA

ConfigurationContinuous current capacity A

Contact capacity A

Japanese JIS standard

US UL standard (UR certified)

Canada CSA standard

European CE marking

Mass kg Relay

Front Rear

Externalaccessories

Terminal coverMounting hook for IEC 35mm rail (DIN rail) Fixture

Hig

h sp

eed

type

Del

ayty

peD

elay

type

Bui

lt-in

con

tact

Con

form

ing

stan

dard

High

spee

dty

pe

High

spee

dty

pe

High

spee

d •

Delay

type

Connection

Electrical self-hold type

NV-ZBA

Mechanical self-hold type

NV-ZSA

Harmonic surge readyElectrical self-hold type

NV-ZHAZT15BZT30BZT40BZT60BZT80BZT100B

Harmonic surge readyMechanical self-hold type

NV-ZLAZT15BZT30BZT40BZT60BZT80BZT100B

ZT15BZT30BZT40B

–––

–––

ZT60BZT80B

ZT100B

ZT15BZT30BZT40B

–––

–––

ZT60BZT80B

ZT100B

Interchangeable leakage relay (Note 1)

3φ4W, 3φ3W, 1φ3W, 1φ2W

Mounting screw

120 • 240 selectable

–

120 • 240 selectable240 • 415 selectable

–

–


–


48030

100 • 200 • 500selectable


30100 • 200 • 500

selectable


0.1

100 • 200 • 500 selectable

0.3 • 0.8 • 1.6 selectable0.1 • 0.5 • 1.1

–

–

Electric type (LED)

Push button on control power switch off

1c5

0.1

100 • 200 • 500 selectable(200 • 500 • 1000 selectable)0.3 • 0.8 • 1.6 selectable

0.1 • 0.5 • 1.1

–

–

Mechanical type (button)

Push button(conbined with earth-leakage indicator)

1a1c5

–

30 500.1

100 • 200 • 500 selectable0.1 • 0.45 • 1.0 selectable

– • 0.1 • 0.530 • 50 • 100 selectable

0.04100 • 300 • 500 selectable300 • 500 • 1000 selectable

0.45 • 1.0 selectable0.1 • 0.5

Electric type (LED)Push button on control power switch off

1a1c5

–

30 500.1

100 • 200 • 500 selectable0.1 • 0.45 • 1.0 selectable

– • 0.1 • 0.530 • 50 • 100 selectable

0.04100 • 300 • 500 selectable300 • 500 • 1000 selectable

0.45 • 1.0 selectable0.1 • 0.5

Mechanical type (button)Push button(conbined with earth-leakage indicator)

1a1c5

Clamp terminal–

0.3 (TC-ZBA) (DIN-ZBA)

JIS C 8374

–

–

–

Clamp terminal Clamp terminal

0.4 (TC-ZSA)

–

JIS C 8374

–

–

–


0.4 (TC-ZSA)(Note 10)

–

JIS C 8374UL1053

Recognized component(File No.E196562)

LR103083(Certified No.)Declaration for conformity

IEC60947-2 AnnexBEN60947-2 AnnexB


0.4 (TC-ZSA)(Note 10)

–

JIS C 8374UL1053

Recognized component(File No.E196562)

LR103083(Certified No.)Declaration for conformity

IEC60947-2 AnnexBEN60947-2 AnnexB

Control voltage120V240V440V480V

Available voltage range80~132V160~264V304~484V368~528V

Example of applicable circuit voltage100 • 110 • 120V

200 • 220 • 230 • 240V380 • 400 • 415 • 440V

460 • 480V

Control voltage120V240V415V

Available voltage range80~126V160~252V320~484V

Example of applicable circuit voltage100 • 110V • 120V200 • 220 • 240V400 • 415 • 440V

Combined type leakage relayFor protective coordinationUpper relay interlock type

NV-ZU (Note 2)NV-Z15UNV-Z30UNV-Z40U

–––

–––

NV-Z60UNV-Z80UNV-Z100U


–

30200 • 500 • 1000

selectable

200 • 500 • 1000 selectable

0.1(Note 5)

–

–

–

Electric type (LED)

Push button on control power switch off

1a5


0.5(Note 8)––

JIS C 8374

–

–

–

Note (1) Interchargeable leakage relay can be freely combined with relay and our ZCT. However, 30mA sensitivity product

(excluding NV-ZHA/ZLA) can be combined with only ZT15B, ZT30B and ZT40B.

(2) Combined type leakage relay is a combination of relay and ZCT. When ordering, specify the model name

combining that of relay and ZCT. (NV-Z15U~NV-Z100U)

(3) Indicates control voltage of UL. These are products indicating UL, CSA and JIS together. For voltage indication in

JIS, 100-200V changeover for 120-240V changeover, 200-415V changeover for 240-440V changeover, 460V for

480V are described together. When ordering, specify "UL/JIS".

(4) Indicates control voltage of UL. These are products indicating UL, CSA and CE together. For voltage indication in

CE, 120-230V changeover for 120-240V changeover, 230-440V changeover for 240-440V selectable are described

together. When ordering, specify "UL/CE".

(5) Time of backup operation by interlock signal is 0.3 seconds. (The relay operates between 0.15 and 0.45)

(6) This is a high speed delay selectable type.

(7) When the operating time are 0.3 and 0.45 seconds, 0.8 and 1.0 seconds, and 1.6 seconds, the relay operates

between 0.15 and 0.45, between 0.6 and 1.0 seconds and between 1.2 and 2.0 seconds respectively.

(8) Mass, outline dimension and rated short time current of ZCT are the same as those of interchangeable ZCT.

(9) Can be combined with interchangeable ZCT with primary conductor. Refer to the next page for detail.

(10) It's not UL-certified.

Remark (1) Relays with rate shown in the ( ) in the space for rate

are manufactured by your order.

(2) CE marking is for self-statement for the purpose of

interrupting NF when ground-fault occurs by combining

with our NF with CE marking (voltage tripping device).

(3) NV-ZBA/ZSA/ZU

(4) NV-ZHA/ZLA

Photo

Phase line type

3 2

2

32

epyT B51TZ B03TZ B04TZ B06TZ B08TZ B001TZ

)mm(retemaiderutrepA 51 03 04 06 08 001

Mass (kg) 2.0 4.0 6.0 0.2 6.2 3.3

Rated short time current

)mm(snoisnemiD a 84 86 58 041 061 581

b 25 25 25 09 09 09

c 07 09 001 051 961 091

d 52 05 05 001 001 001

e 04 04 04 07 07 07

50 (peak value)

da

be

c

)mm(retemaiderutrepaTCZ51 03 04 06 08 001

mmnieziseriwdetarV006elbissimrep.xaM 2 )serepmanitnerruc(

w2ø1 eriwdetalusniedirolhclynivyloP )88(41 )712(06 )593(051 )056(523 )299(006 )5811(008

elbacdetalusnienelyhteylopdeknil-ssorC )33(2 )091(83 )062(06 )556(052 )078(004 )0411(006

w3ø1w3ø3

eriwdetalusniedirolhc-lynivyloP )16(8 )261(83 )892(001 )655(052 )248(005 )5901(527

elbacdetalusnienelyhteylopdeknil-ssorC )33(2 )531(22 )062(06 )065(002 )067(523 )0411(006

w4ø3 eriwdetalusniedirolhc-lynivyloP )16(8 )261(83 )892(001 )593(051 )056(523 )299(006

elbacdetalusnienelyhteylopdeknil-ssorC — )501(41 )091(83 )563(001 )556(052 )078(004

epyT A006ATZ A0021ATZ A0002ATZ

selopforebmuN 3

)CAV(egatlovdetaR 006

Rated short time current (kA) )eulavkaep(001

a 722 722 063

b 652 892 052

ab 663 444 495

c 24 87 97

ac 521 671 412

a

ca

c

bab

)A(emarF 006 0021 0002 0023

epyT

ZBA

srotcudnocyramirphtiwsTCZelbaegnahcretnidnaRLEelbaegnahcretnI

NV-ZBA3200

ZSA

ZHA

ZLA

NV-ZSA3200

NV-ZHA3200

NV-ZLA3200

ZU 006UZ-VN 0021UZ-VN 0002UZ-VN 0023UZ-VN

selopforebmuN 3

)CAV(egatlovdetaR 006

Rated short time current (kA) )eulavkaep(001

a 722 722 063 094

b 652 892 052 023

ab 663 444 495 868

c 24 87 97 111

ac 521 671 412 092

Mass (kg) 5.6 11 72 45

fonoitacificepSsRLE

epytdeeps-hgiH

)CAV(egatlovlortnoC )Am(ytivitisnestnerrucdetaR )s(emitgnitarepo.xaM )s(emitgnitarepo-nonlaitrenI

ZBA 021 • 042 ✳ 002 • 005001 • ✳1.0 —

ZSA021

240 • 415✳

• ,0✳42002 • 005001 • ✳

ZU 002 • 005 • 0001 ✳1.0

kcolretniybemitpukcab()s3.0silangis

—

Time-delay type

High-speed •Time-delay type

ZBA

ZSA

ZHA

ZLA

✳ .elbatceleS

100 • 200 • 500✳ 0.3 • 0.8 • 1.6✳ 0.1 • 0.5 • 1.1

120 • 240✳240 • 415✳

100 • 200 • 500✳(200 • 500 • 1000✳)

120 • 240✳

0.3 • 0.8 • 1.6✳ 0.1 • 0.5 • 1.1

100 • 200 • 500✳ 0.1 • 0.45 • 1.0✳ – • 0.1 • 0.5120 • 240✳240 • 440✳ 100 • 300 • 500✳

300 • 500 • 1000✳0.45 • 1.0✳ (at 2l∆n) 0.1 • 0.5 (at 2l∆n)

100 • 200 • 500✳ 0.1 • 0.45 • 1.0✳ – • 0.1 • 0.5120 • 240✳240 • 440✳

480100 • 300 • 500✳300 • 500 • 1000✳

0.45 • 1.0✳ (at 2l∆n) 0.1 • 0.5 (at 2l∆n)

021

240 • 415✳

• ,0✳42

a

ca

c

bab

ELRs with a ZCT with primary conductors

Interchangeable ZCTs with primary conductors

ZCT aperture diameter and permissible wire size

Interchangeable ZCT

33

)A(emarF 03

epyT AB03 -PC B-PC S-PC

otohP

selopforebmuN 1 2 3 1 2 3 1 2 3

)V(egatlovdetaR

Rated impulse voltage Uimp (kV)

052CA56CD

052CADC 125 052CA

052CA)ylnoepytseiressrekaerbelop-2rof(521CD,56CD ✳1

esunommocCD-CA

)A(tnerrucdetaR 03,02,51,01,7,5,3,2,1,5.0,3.0,52.0,1.0,57.0,5.0,3.0,52.0,1.0,50.0,51,01,5.7,7,5,3,5.2,2,1

03,52,02

Short circuitrating(A)

CA

V521 —

2.5 2.5 2.5

0052 0052

V042 0052 — —

V052 — 0051 0051

CDV06 0052 — — )V56CD(0001 )V56CD(0001

V021 — 0052 — — 1000 (DC125V) 1000 (DC125V)— — —

scitsiretcarahcgnitarepO)I(epytsuoenatnatsnI), (MD)M(epytdeeps-muideM ), (FD)F(epyttsaF)I(epytsuoenatnatsnI

), (SD)S(epytwolS), (MD)M(epytdeeps-muideM

metsysgnippirTmagnetic only:)I(epytsuoenatnatsnI

, MD, F, FD, S, SD): hydraulic magneticM(sepytrehtOmagnetic only:)I(epytsuoenatnatsnI

MD, S): hydraulic magnetic,M(sepytrehtO

(erutarepmettneibmadradnatS ° )C 04 04 52

Mass g 08 061 032 001 002 003 06 021 081

seirosseccA

)DI(yaledlaitrenI � )ylnoCA:deeps-muideM( � )ylnoCA:wols,tsaf,deeps-muideM(

)LA(hctiwsmralA � )cI( � )bIroaI( ✳ 2 ✳ 2� )cI(

)XA(hctiwsyrailixuA � )cI( � )bIroaI( � )cI(

)THS(pirttnuhS — � )ylnoepytyalerrof( � )epytyalerdnalellaraprof(

)CL(revockcoL — � — � —

revoclanimreT

Accessory terminal covor

� ✳4

�

— —

— —

Back facing wiring terminal � ✳3 — —

noitcennoCydobniaM

Screw terminal M4:sselroA02Screw terminal M5:A03

Screw terminal M5 052#lanimretnetsaF

hctiwsyrailixuA/hctiwsmralA Screw terminal M3.5 Screw terminal M3.5 011#lanimretnetsaF

dohtemgnitnuomydobniaMgnitnuomliarIEC,ecafruS

)noitpo(gnitnuomlenaphsulFgnitnuomliarIEC,ecafruS

On end contact fuse interchangeable metal (option)gnitnuomlenaP

)KN(lavorppaeniraM — ✳� 5 — —

dradnatslanoitanretnI ASC,LU — LU ✳6 —

gnikramEC ✳� 5 —

✳� 5

✳ 1 g.niredronehwesuCDroffiyficepS.✳ 2 . .elbaliavasiV56CDylno,esuCDfoesacnI✳ 3 . In case of back facing wiring terminals, specify if it will be used with ratings 20A or less, or 30A.

(with insulation cap).✳ 4 . The terminal cover is used for protection of electric shock (IPIX) caused by an intended contact from front direction,

with insulation cable lugs (or taping the tube of cable lugs) or direct clamp of the conductor.✳ 5 . Specify when ordering.✳ 6 . Specify when ordering. (In case of CP-S UL, type name is CP-SU.) Connection is fasten terminal only.

Slow type (S)

(Screw terminal M4 <series type only>)

Operating characteristics isMedium-speed type(M) only.The rated current, 0.3A,2A, 3A and 7A are not applied.

2. Detailed SpecificationsCircuit Protectors

CIRCUIT PROTECTORS TYPE CP

circuit protector

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