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4501 Circuit Breakers

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Results: 382

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Part #

Circuit Breakers MM1B3445011BBBC

MM1-B-34-450-1-1BB-B-C
Carling Technologies
1: $34.60
2In Stock

Mfr. Part No.
MM1-B-34-450-1-1BB-B-C

Mouser Part No
691-MM1B3445011BBBC

Carling Technologies

Circuit Breakers MM1B3445011BBBC

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Datasheet

2In Stock

$34.60

$31.02

$24.88

$24.05

View

Min.: 1
Mult.: 1

125 VAC, 250 VAC

80 VDC

Circuit Breakers MA1M144501A162J

MA1-M-14-450-1-A16-2-J
Carling Technologies
1: $92.43
3In Stock

Mfr. Part No.
MA1-M-14-450-1-A16-2-J

Mouser Part No
691-MA1M144501A162J

Carling Technologies

Circuit Breakers MA1M144501A162J

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Datasheet

3In Stock

$92.43

$59.90

$44.76

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Mag Circuit Breaker

ME2-B-24-450-1-A34-2-D
Carling Technologies
1: $71.38
1In Stock

Mfr. Part No.
ME2-B-24-450-1-A34-2-D

Mouser Part No
691-ME2B244501A342D

Carling Technologies

Circuit Breakers Mag Circuit Breaker

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Datasheet

1In Stock

$71.38

$71.36

$52.85

$52.84

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers BA1B024450121D

BA1-B0-24-450-121-D
Carling Technologies
1: $33.95
1In Stock

Mfr. Part No.
BA1-B0-24-450-121-D

Mouser Part No
691-BA1B024450121D

Carling Technologies

Circuit Breakers BA1B024450121D

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Datasheet

1In Stock

$33.95

$25.79

$22.61

$21.86

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AM2B024450101C

AM2-B0-24-450-101-C
Carling Technologies
1: $100.88
5In Stock

Mfr. Part No.
AM2-B0-24-450-101-C

Mouser Part No
691-AM2B024450101C

Carling Technologies

Circuit Breakers AM2B024450101C

Datasheet

5In Stock

$100.88

$84.39

$79.95

$66.63

$62.18

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

4.5 A

277 VAC

80 VDC

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA2B024450121DF

CA2-B0-24-450-121-DF
Carling Technologies
1: $110.30
1In Stock

Mfr. Part No.
CA2-B0-24-450-121-DF

Mouser Part No
691-CA2B024450121DF

Carling Technologies

Circuit Breakers CA2B024450121DF

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Datasheet

1In Stock

$110.30

$93.12

$72.92

$64.74

$56.90

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER M SERIES

MA1-B-14-450-1-A26-2-J
Carling Technologies
1: $64.97
2In Stock

Mfr. Part No.
MA1-B-14-450-1-A26-2-J

Mouser Part No
691-MA1B144501A262J

Carling Technologies

Circuit Breakers CIRCUIT BREAKER M SERIES

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Datasheet

2In Stock

$64.97

$49.70

$37.42

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 5A Grn LED QC

MF1-B-34-450-1-GC6-2-C
Carling Technologies
1: $48.07
7In Stock

Mfr. Part No.
MF1-B-34-450-1-GC6-2-C

Mouser Part No
691-MF1B344501GC62C

Carling Technologies

Circuit Breakers 5A Grn LED QC

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Datasheet

7In Stock

$48.07

$39.88

$33.89

Quote

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Illuminated

Circuit Breakers CA1B212450121MG

CA1-B2-12-450-121-MG
Carling Technologies
1: $58.04
4In Stock

Mfr. Part No.
CA1-B2-12-450-121-MG

Mouser Part No
691-CA1B212450121MG

Carling Technologies

Circuit Breakers CA1B212450121MG

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Datasheet

4In Stock

$58.04

$48.15

$29.59

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

5 A

240 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MM2B3445012HABC

MM2-B-34-450-1-2HA-B-C
Carling Technologies
1: $64.76
7In Stock

Mfr. Part No.
MM2-B-34-450-1-2HA-B-C

Mouser Part No
691-MM2B3445012HABC

Carling Technologies

Circuit Breakers MM2B3445012HABC

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Datasheet

7In Stock

$64.76

$53.73

$33.39

Min.: 1
Mult.: 1

Circuit Breakers MF1B344501BB6BC

MF1-B-34-450-1-BB6-B-C
Carling Technologies
1: $39.28
10In Stock

Mfr. Part No.
MF1-B-34-450-1-BB6-B-C

Mouser Part No
691-MF1B344501BB6BC

Carling Technologies

Circuit Breakers MF1B344501BB6BC

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Datasheet

10In Stock

$39.28

$32.58

$27.55

$20.26

Quote

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

125 VAC, 250 VAC

80 VDC

Circuit Breakers MU1B344501C21BE

MU1-B-34-450-1-C21-B-E
Carling Technologies
1: $32.55
1In Stock

Mfr. Part No.
MU1-B-34-450-1-C21-B-E

Mouser Part No
691-MU1B344501C21BE

Carling Technologies

Circuit Breakers MU1B344501C21BE

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Datasheet

1In Stock

$32.55

$27.01

$16.05

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA2B324501A14BE

MA2-B-32-450-1-A14-B-E
Carling Technologies
1: $65.15
10In Stock

Mfr. Part No.
MA2-B-32-450-1-A14-B-E

Mouser Part No
691-MA2B32451A14BE

Carling Technologies

Circuit Breakers MA2B324501A14BE

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Datasheet

10In Stock

$65.15

$54.05

$40.46

$40.45

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AF1B0344501F2D

AF1-B0-34-450-1F2-D
Carling Technologies
1: $41.39
2In Stock

Mfr. Part No.
AF1-B0-34-450-1F2-D

Mouser Part No
691-AF1B34451F2D

Carling Technologies

Circuit Breakers AF1B0344501F2D

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Datasheet

2In Stock

$41.39

$34.33

$31.67

$26.53

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers CF1B01145013AA

CF1-B0-11-450-13A-A
Carling Technologies
1: $46.08
1In Stock

Mfr. Part No.
CF1-B0-11-450-13A-A

Mouser Part No
691-CF1B01145013AA

Carling Technologies

Circuit Breakers CF1B01145013AA

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Datasheet

1In Stock

$46.08

$34.57

$34.09

$32.48

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

5 A

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AG1-B0-26-450-111-D

AG1-B0-26-450-111-D
Carling Technologies
1: $46.37
23In Stock

Mfr. Part No.
AG1-B0-26-450-111-D

Mouser Part No
691-AG1B026450111D

Carling Technologies

Circuit Breakers AG1-B0-26-450-111-D

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Datasheet

23In Stock

$46.37

$32.07

$28.56

$26.34

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AA1B0264501B1C

AA1-B0-26-450-1B1-C
Carling Technologies
1: $35.44
25In Stock

Mfr. Part No.
AA1-B0-26-450-1B1-C

Mouser Part No
691-AA1B0264501B1C

Carling Technologies

Circuit Breakers AA1B0264501B1C

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Datasheet

25In Stock

$35.44

$35.43

$25.94

$20.81

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 1-pole, Handle, 5 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted

CA1-B0-34-450-121-C
Carling Technologies
1: $44.37
30In Stock

Mfr. Part No.
CA1-B0-34-450-121-C

Mouser Part No
691-CA1B034450121C

Carling Technologies

Circuit Breakers 1-pole, Handle, 5 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

30In Stock

$44.37

$22.09

$22.08

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

5 A

480 VAC

150 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 1-pole, Two Color Curved Visi-Rocker, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

AC1-B0-34-450-1G1-C
Carling Technologies
1: $31.63
25In Stock

Mfr. Part No.
AC1-B0-34-450-1G1-C

Mouser Part No
691-AC1B0344501G1C

Carling Technologies

Circuit Breakers 1-pole, Two Color Curved Visi-Rocker, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

25In Stock

$31.63

$27.71

$21.79

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AA1B0114501B1C

AA1-B0-11-450-1B1-C
Carling Technologies
1: $26.11
1In Stock

Mfr. Part No.
AA1-B0-11-450-1B1-C

Mouser Part No
691-AA1B0114501B1C

Carling Technologies

Circuit Breakers AA1B0114501B1C

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Datasheet

1In Stock

$26.11

$25.29

$25.14

$21.87

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 5 A ONE POLE ANGLED

MA1-B-34-450-1-A26-B-C
Carling Technologies
1: $18.77
2In Stock

Mfr. Part No.
MA1-B-34-450-1-A26-B-C

Mouser Part No
691-MA1B344501A26BC

Carling Technologies

Circuit Breakers 5 A ONE POLE ANGLED

Learn More

Datasheet

2In Stock

$18.77

$18.43

$18.42

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 2-pole, Handle, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

AB2-B0-24-450-1D1-C
Carling Technologies
1: $78.58
13In Stock

Mfr. Part No.
AB2-B0-24-450-1D1-C

Mouser Part No
691-AB2B0244501D1C

Carling Technologies

Circuit Breakers 2-pole, Handle, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

13In Stock

$78.58

$64.75

$59.04

$49.24

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

80 VDC

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 1P+N 240V 1A 7.5K D-TRIP

5SY45018
Siemens
1: $118.23
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY45018

Mouser Part No
982-5SY45018

Siemens

Circuit Breakers SUP PTOR 5SY4 1P+N 240V 1A 7.5K D-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$118.23

Min.: 1
Mult.: 1

Circuit Breaker

Miniature

1 A

230 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IEGH66-34501-2-V
AIRPAX
1: $112.60
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
IEGH66-34501-2-V

Mouser Part No
874-IEGH66345012V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

Non-Stocked Lead-Time 9 Weeks

$112.60

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 5 A TWO POLE

DA2-B0-34-450-121-C
Carling Technologies
1: $76.83
8In Stock

Mfr. Part No.
DA2-B0-34-450-121-C

Mouser Part No
691-DA2B034450121C

Carling Technologies

Circuit Breakers 5 A TWO POLE

Datasheet

8In Stock

$76.83

$72.03

$72.02

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

480 VAC

80 VDC

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

4501 Circuit Breakers

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