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Circuit Breakers

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Part #

Circuit Breakers MOLDED CASE CB, 300A/480V AC, 3P

UTS400N-FMU-300
Altech
1: Rp38.352.496
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
UTS400N-FMU-300

Mouser Part No
845-UTS400N-FMU-300

Altech

Circuit Breakers MOLDED CASE CB, 300A/480V AC, 3P

Non-Stocked Lead-Time 6 Weeks

Rp38.352.496

Min.: 1
Mult.: 1

Circuit Breakers

Molded

300 A

480 VAC

Circuit Breakers Earth Leakage CB 25A, 30mA, 4p

09124998
Altech
1: Rp24.172.506
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
09124998

Mouser Part No
845-09124998

Altech

Circuit Breakers Earth Leakage CB 25A, 30mA, 4p

Datasheet

Non-Stocked Lead-Time 18 Weeks

Rp24.172.506

Min.: 1
Mult.: 1

Circuit Breakers

Earth Leakage

25 A

230 VAC

4 Pole

Lever

- 25 C

+ 40 C

Non-Illuminated

Circuit Breakers Earth Leakage CB 25A, 300mA, 2p

09126601
Altech
1: Rp3.381.535
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
09126601

Mouser Part No
845-09126601

Altech

Circuit Breakers Earth Leakage CB 25A, 300mA, 2p

Non-Stocked Lead-Time 18 Weeks

Rp3.381.535

Rp3.348.879

Rp3.225.227

Rp3.041.400

View

Min.: 1
Mult.: 1

DFS

Circuit Breakers Earth Leakage CB 25A, 300mA, 4p

09126911
Altech
1: Rp4.627.595
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
09126911

Mouser Part No
845-09126911

Altech

Circuit Breakers Earth Leakage CB 25A, 300mA, 4p

Non-Stocked Lead-Time 18 Weeks

Rp4.627.595

Rp4.580.262

Rp4.413.864

Rp4.162.340

View

Min.: 1
Mult.: 1

DFS

Circuit Breakers Earth Leakage CB 40A, 300mA, 2p

09136601
Altech
1: Rp4.078.683
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
09136601

Mouser Part No
845-09136601

Altech

Circuit Breakers Earth Leakage CB 40A, 300mA, 2p

Non-Stocked Lead-Time 18 Weeks

Rp4.078.683

Rp4.028.965

Rp3.760.930

View

Min.: 1
Mult.: 1

DFS

Circuit Breakers Earth Leakage CB 40A, 300mA, 4p

09136911
Altech
1: Rp4.627.595
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
09136911

Mouser Part No
845-09136911

Altech

Circuit Breakers Earth Leakage CB 40A, 300mA, 4p

Non-Stocked Lead-Time 18 Weeks

Rp4.627.595

Rp4.580.262

Rp4.413.864

Rp4.162.340

View

Min.: 1
Mult.: 1

DFS

Circuit Breakers Earth Leakage CB 63A, 300mA, 2p

09146601
Altech
1: Rp5.599.933
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
09146601

Mouser Part No
845-09146601

Altech

Circuit Breakers Earth Leakage CB 63A, 300mA, 2p

Non-Stocked Lead-Time 18 Weeks

Rp5.599.933

Rp5.527.833

Rp5.326.761

View

Min.: 1
Mult.: 1

DFS

Circuit Breakers Earth Leakage CB 100A, 300mA, 4p

09166911
Altech
1: Rp11.355.257
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
09166911

Mouser Part No
845-09166911

Altech

Circuit Breakers Earth Leakage CB 100A, 300mA, 4p

Datasheet

Non-Stocked Lead-Time 18 Weeks

Rp11.355.257

Rp10.749.655

Rp10.271.008

View

Min.: 1
Mult.: 1

Circuit Breakers

Earth Leakage

100 A

230 VAC

4 Pole

Lever

- 25 C

+ 40 C

Non-Illuminated

Circuit Breakers Earth Leakage CB 100A, 500mA, 4p

09167911
Altech
1: Rp11.355.257
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
09167911

Mouser Part No
845-09167911

Altech

Circuit Breakers Earth Leakage CB 100A, 500mA, 4p

Datasheet

Non-Stocked Lead-Time 18 Weeks

Rp11.355.257

Rp10.749.655

Rp10.271.008

View

Min.: 1
Mult.: 1

Circuit Breakers

Earth Leakage

100 A

230 VAC

4 Pole

Lever

- 25 C

+ 40 C

Non-Illuminated

Circuit Breakers Earth Leakage CB 125A, 300mA,

09176911
Altech
1: Rp15.270.293
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
09176911

Mouser Part No
845-09176911

Altech

Circuit Breakers Earth Leakage CB 125A, 300mA,

Datasheet

Non-Stocked Lead-Time 18 Weeks

Rp15.270.293

Min.: 1
Mult.: 1

Circuit Breakers

Earth Leakage

125 A

300 VAC

4 Pole

Lever

- 25 C

+ 40 C

Non-Illuminated

Circuit Breakers 0.1-0.16A Motor Protector

15.901U
Altech
1: Rp1.920.092
Non-Stocked

Mfr. Part No.
15.901U

Mouser Part No
845-15.901

Altech

Circuit Breakers 0.1-0.16A Motor Protector

Learn More

Datasheet

Non-Stocked

Rp1.920.092

Rp1.642.150

Rp1.507.858

Rp1.434.107

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

160 mA

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers 0.16-0.25A Motor Protector

15.902
Altech
1: Rp1.902.480
Non-Stocked

Mfr. Part No.
15.902

Mouser Part No
845-15.902

Altech

Circuit Breakers 0.16-0.25A Motor Protector

Learn More

Datasheet

Non-Stocked

Rp1.902.480

Rp1.606.743

Rp1.477.954

Rp1.396.498

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

250 mA

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers .4 0.25-0.40A Motor Protector

15.903
Altech
1: Rp1.783.231
Non-Stocked

Mfr. Part No.
15.903

Mouser Part No
845-15.903

Altech

Circuit Breakers .4 0.25-0.40A Motor Protector

Learn More

Datasheet

Non-Stocked

Rp1.783.231

Rp1.491.713

Rp1.413.376

Rp1.177.813

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

400 mA

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA0.6 0.40-0.63A Motor Protector

15.904
Altech
1: Rp1.783.231
Non-Stocked

Mfr. Part No.
15.904

Mouser Part No
845-15.904

Altech

Circuit Breakers MA0.6 0.40-0.63A Motor Protector

Learn More

Datasheet

Non-Stocked

Rp1.783.231

Rp1.491.713

Rp1.413.376

Rp1.177.813

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

630 mA

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA1. 0.63-10A Motor Protector

15.905
Altech
1: Rp1.783.231
Non-Stocked

Mfr. Part No.
15.905

Mouser Part No
845-15.905

Altech

Circuit Breakers MA1. 0.63-10A Motor Protector

Learn More

Datasheet

Non-Stocked

Rp1.783.231

Rp1.491.713

Rp1.413.376

Rp1.177.813

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

1 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA 1.6-2.5A Motor Protector

15.907
Altech
1: Rp1.783.231
Non-Stocked

Mfr. Part No.
15.907

Mouser Part No
845-15.907

Altech

Circuit Breakers MA 1.6-2.5A Motor Protector

Learn More

Datasheet

Non-Stocked

Rp1.783.231

Rp1.491.713

Rp1.413.376

Rp1.177.813

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

2.5 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA4.2.5-4.0A Motor Protector

15.908
Altech
1: Rp1.783.231
Non-Stocked

Mfr. Part No.
15.908

Mouser Part No
845-15.908

Altech

Circuit Breakers MA4.2.5-4.0A Motor Protector

Learn More

Datasheet

Non-Stocked

Rp1.783.231

Rp1.491.713

Rp1.413.376

Rp1.177.813

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

4 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA 10.0-16.0A

15.911
Altech
1: Rp1.933.668
Non-Stocked

Mfr. Part No.
15.911

Mouser Part No
845-15.911

Altech

Circuit Breakers MA 10.0-16.0A

Learn More

Datasheet

Non-Stocked

Rp1.933.668

Rp1.632.427

Rp1.546.751

Rp1.288.990

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

16 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA2 16.0-20.0A Motor Protector

15.912
Altech
1: Rp1.998.797
Non-Stocked

Mfr. Part No.
15.912

Mouser Part No
845-15.912

Altech

Circuit Breakers MA2 16.0-20.0A Motor Protector

Learn More

Datasheet

Non-Stocked

Rp1.998.797

Rp1.687.465

Rp1.598.670

Rp1.332.287

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

20 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA20.0-25.0A Motor Protector

15.913
Altech
1: Rp2.108.873
Non-Stocked

Mfr. Part No.
15.913

Mouser Part No
845-15.913

Altech

Circuit Breakers MA20.0-25.0A Motor Protector

Learn More

Datasheet

Non-Stocked

Rp2.108.873

Rp1.748.557

Rp1.612.430

Rp1.333.571

View

Min.: 1
Mult.: 1

Circuit Breakers

Adjustable Trip

25 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers FI23.340A 300mA Earth Leakage CB

15.925
Altech
1: Rp3.603.154
Non-Stocked

Mfr. Part No.
15.925

Mouser Part No
845-15.925

Altech

Circuit Breakers FI23.340A 300mA Earth Leakage CB

Datasheet

Non-Stocked

Rp3.603.154

Rp2.987.646

Rp2.784.006

Rp2.292.883

View

Min.: 1
Mult.: 1

Circuit Breakers

Earth Leakage

40 A

240 VAC

2 Pole

Handle

- 25 C

+ 40 C

Non-Illuminated

Circuit Breakers FI42.325A 300mA Earth Leakage CB

15.929
Altech
1: Rp3.777.441
Non-Stocked

Mfr. Part No.
15.929

Mouser Part No
845-15.929

Altech

Circuit Breakers FI42.325A 300mA Earth Leakage CB

Datasheet

Non-Stocked

Rp3.777.441

Rp3.132.396

Rp2.918.849

Rp2.403.876

View

Min.: 1
Mult.: 1

Circuit Breakers

Earth Leakage

25 A

415 VAC

4 Pole

Handle

- 25 C

+ 40 C

Non-Illuminated

Circuit Breakers FI43.340A 300mA Earth Leakage CB

15.930
Altech
1: Rp3.603.154
Non-Stocked

Mfr. Part No.
15.930

Mouser Part No
845-15.930

Altech

Circuit Breakers FI43.340A 300mA Earth Leakage CB

Datasheet

Non-Stocked

Rp3.603.154

Rp2.987.646

Rp2.784.006

Rp2.292.883

View

Min.: 1
Mult.: 1

Circuit Breakers

Earth Leakage

40 A

415 VAC

4 Pole

Handle

- 25 C

+ 40 C

Non-Illuminated

Circuit Breakers FI44.3 63A 300mA Earth Leakage CB

15.931
Altech
1: Rp4.563.568
Non-Stocked

Mfr. Part No.
15.931

Mouser Part No
845-15.931

Altech

Circuit Breakers FI44.3 63A 300mA Earth Leakage CB

Datasheet

Non-Stocked

Rp4.563.568

Rp3.782.395

Rp3.486.657

Rp2.881.606

View

Min.: 1
Mult.: 1

Circuit Breakers

Earth Leakage

63 A

415 VAC

4 Pole

Handle

- 25 C

+ 40 C

Non-Illuminated

Circuit Breakers FI43.30Y 40A 300mA Earth Leakage CB

15.935-300
Altech
1: Rp4.464.316
Non-Stocked

Mfr. Part No.
15.935-300

Mouser Part No
845-15.935-300

Altech

Circuit Breakers FI43.30Y 40A 300mA Earth Leakage CB

Datasheet

Non-Stocked

Rp4.464.316

Rp3.700.021

Rp3.410.888

Rp2.818.863

View

Min.: 1
Mult.: 1

Circuit Breakers

Earth Leakage

40 A

415 VAC

4 Pole

Handle

- 25 C

+ 40 C

Non-Illuminated

Circuit Breakers

Customer Service Office

Company

Resources

Support

4D
4E
15
18
1B
1C
1G
2BN
2C
2DN
2G
3C
3G
4B
4C
4CN
4DN
AS3
DFS
FI

160 mA
200 mA
250 mA
300 mA
400 mA
500 mA
630 mA
750 mA
800 mA
1 A
1.5 A
1.6 A
2 A
2.2 A
2.5 A
2.7 A
3 A
3.5 A
4 A
5 A