.hide-partial { max-height: none; } .show-more { display: none; }

4501 Circuit Breakers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 427

Applied Filters:

Manufacturer

Series

Product

Type

Current Rating

Voltage Rating AC

Voltage Rating DC

Number of Poles

Actuator Type

Minimum Operating Temperature

Maximum Operating Temperature

Illuminated

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Circuit Breakers MA1T344501A222C

MA1-T-34-450-1-A22-2-C
Carling Technologies
1: Rp688.768,44
Non-Stocked

Mfr. Part No.
MA1-T-34-450-1-A22-2-C

Mouser Part No
691-MA1T34451A222C

Carling Technologies

Circuit Breakers MA1T344501A222C

Learn More

Datasheet

Non-Stocked

Rp688.768,44

Rp667.572,87

Rp639.545,67

Rp589.447,05

View

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

MA2-B-34-450-1-A14-B-E
Carling Technologies
1: Rp1.228.992,72
Non-Stocked

Mfr. Part No.
MA2-B-34-450-1-A14-B-E

Mouser Part No
691-MA2B344501A14BE

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

Rp1.228.992,72

Rp1.019.664,57

Rp940.487,73

Rp778.455,48

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 CA1B026450121C

CA1-B0-26-450-121-C
Carling Technologies
1: Rp776.528,61
Non-Stocked

Mfr. Part No.
CA1-B0-26-450-121-C

Mouser Part No
691-CA1B026450121C

Carling Technologies

Circuit Breakers CA1B026450121C

Learn More

Datasheet

Non-Stocked

Rp776.528,61

Rp644.100,09

Rp594.176,64

Rp505.015,11

View

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 CA2B024450121D

CA2-B0-24-450-121-D
Carling Technologies
1: Rp1.947.540,06
Non-Stocked

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

Mouser Part No
691-CA2B024450121D

Carling Technologies

Circuit Breakers CA2B024450121D

Learn More

Datasheet

Non-Stocked

Rp1.947.540,06

Rp1.644.145,62

Rp1.557.786,81

Rp1.298.184,87

Rp1.211.475,72

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

Circuit Breakers CA2B02445012AD

CA2-B0-24-450-12A-D
Carling Technologies
10: Rp1.568.997,69
Non-Stocked

Mfr. Part No.
CA2-B0-24-450-12A-D

Mouser Part No
691-CA2B02445012AD

Carling Technologies

Circuit Breakers CA2B02445012AD

Learn More

Datasheet

Non-Stocked

Rp1.568.997,69

Rp1.297.659,36

Rp1.197.987,63

Min.: 10
Mult.: 1

Circuit Breaker

Supplementary Protector

Circuit Breakers CA3B024450121D

CA3-B0-24-450-121-D
Carling Technologies
10: Rp2.320.652,16
Non-Stocked

Mfr. Part No.
CA3-B0-24-450-121-D

Mouser Part No
691-CA3B024450121D

Carling Technologies

Circuit Breakers CA3B024450121D

Learn More

Datasheet

Non-Stocked

Rp2.320.652,16

Rp1.911.279,87

Rp1.774.647,27

Min.: 10
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

5 A

240 VAC

125 VDC

3 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA3B044450121C

CA3-B0-44-450-121-C
Carling Technologies
10: Rp2.448.876,60
Non-Stocked

Mfr. Part No.
CA3-B0-44-450-121-C

Mouser Part No
691-CA3B044450121C

Carling Technologies

Circuit Breakers CA3B044450121C

Learn More

Datasheet

Non-Stocked

Rp2.448.876,60

Rp2.016.732,21

Rp1.872.742,47

Min.: 10
Mult.: 1

Circuit Breaker

Supplementary Protector

Circuit Breakers DA1B024450121D

DA1-B0-24-450-121-D
Carling Technologies
1: Rp776.878,95
Non-Stocked

Mfr. Part No.
DA1-B0-24-450-121-D

Mouser Part No
691-DA1B024450121D

Carling Technologies

Circuit Breakers DA1B024450121D

Datasheet

Non-Stocked

Rp776.878,95

Rp661.967,43

Rp636.392,61

Rp590.673,24

View

Min.: 1
Mult.: 1

480 VAC

65 VDC

Circuit Breakers MA1B344501A24BC

MA1-B-34-450-1-A24-B-C
Carling Technologies
1: Rp611.518,47
Non-Stocked

Mfr. Part No.
MA1-B-34-450-1-A24-B-C

Mouser Part No
691-MA1B34451A24BC

Carling Technologies

Circuit Breakers MA1B344501A24BC

Learn More

Datasheet

Non-Stocked

Rp611.518,47

Rp507.292,32

Rp468.054,24

Rp387.651,21

View

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 MD1B344501A35BC

MD1-B-34-450-1-A35-B-C
Carling Technologies
1: Rp605.562,69
Non-Stocked

Mfr. Part No.
MD1-B-34-450-1-A35-B-C

Mouser Part No
691-MD1B34451A35BC

Carling Technologies

Circuit Breakers MD1B344501A35BC

Learn More

Datasheet

Non-Stocked

Rp605.562,69

Rp524.984,49

Rp500.635,86

Rp461.572,95

View

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 AA2B0244501B1C

AA2-B0-24-450-1B1-C
Carling Technologies
1: Rp1.493.499,42
Non-Stocked

Mfr. Part No.
AA2-B0-24-450-1B1-C

Mouser Part No
691-AA2B0244501B1C

Carling Technologies

Circuit Breakers AA2B0244501B1C

Learn More

Datasheet

Non-Stocked

Rp1.493.499,42

Rp1.234.072,65

Rp1.129.496,16

Rp1.065.208,77

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 AF2B0344501F2D

AF2-B0-34-450-1F2-D
Carling Technologies
1: Rp1.682.858,19
Non-Stocked

Mfr. Part No.
AF2-B0-34-450-1F2-D

Mouser Part No
691-AF2B34451F2D

Carling Technologies

Circuit Breakers AF2B0344501F2D

Learn More

Datasheet

Non-Stocked

Rp1.682.858,19

Rp1.407.666,12

Rp1.333.744,38

Rp1.111.453,65

Rp1.037.356,74

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AF2B046450133D

AF2-B0-46-450-133-D
Carling Technologies
1: Rp1.816.337,73
Non-Stocked

Mfr. Part No.
AF2-B0-46-450-133-D

Mouser Part No
691-AF2B046450133D

Carling Technologies

Circuit Breakers AF2B046450133D

Learn More

Datasheet

Non-Stocked

Rp1.816.337,73

Rp1.533.438,18

Rp1.452.859,98

Rp1.210.599,87

Rp1.129.846,50

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AG2B026450111D

AG2-B0-26-450-111-D
Carling Technologies
1: Rp1.682.858,19
Non-Stocked

Mfr. Part No.
AG2-B0-26-450-111-D

Mouser Part No
691-AG2B2645111D

Carling Technologies

Circuit Breakers AG2B026450111D

Datasheet

Non-Stocked

Rp1.682.858,19

Rp1.407.666,12

Rp1.333.744,38

Rp1.111.453,65

Rp1.037.356,74

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AJ1B020450111D

AJ1-B0-20-450-111-D
Carling Technologies
1: Rp769.696,98
Non-Stocked

Mfr. Part No.
AJ1-B0-20-450-111-D

Mouser Part No
691-AJ1B020450111D

Carling Technologies

Circuit Breakers AJ1B020450111D

Datasheet

Non-Stocked

Rp769.696,98

Rp638.494,65

Rp589.096,71

Rp500.635,86

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AJ1B0244501C1D

AJ1-B0-24-450-1C1-D
Carling Technologies
1: Rp769.696,98
Non-Stocked

Mfr. Part No.
AJ1-B0-24-450-1C1-D

Mouser Part No
691-AJ1B0244501C1D

Carling Technologies

Circuit Breakers AJ1B0244501C1D

Datasheet

Non-Stocked

Rp769.696,98

Rp638.494,65

Rp589.096,71

Rp500.635,86

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers MT1B144501A23BJ

MT1-B-14-450-1-A23-B-J
Carling Technologies
1: Rp888.987,75
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
MT1-B-14-450-1-A23-B-J

Mouser Part No
691-MT1B144501A23BJ

Carling Technologies

Circuit Breakers MT1B144501A23BJ

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Rp888.987,75

Rp737.465,70

Rp680.185,11

Rp585.242,97

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MT1B344501A23BC

MT1-B-34-450-1-A23-B-C
Carling Technologies
1: Rp614.321,19
Non-Stocked

Mfr. Part No.
MT1-B-34-450-1-A23-B-C

Mouser Part No
691-MT1B344501A23BC

Carling Technologies

Circuit Breakers MT1B344501A23BC

Learn More

Datasheet

Non-Stocked

Rp614.321,19

Rp509.569,53

Rp470.156,28

Rp389.402,91

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA2B014450121I

CA2-B0-14-450-121-I
Carling Technologies
10: Rp1.536.591,24
Non-Stocked

Mfr. Part No.
CA2-B0-14-450-121-I

Mouser Part No
691-CA2B014450121I

Carling Technologies

Circuit Breakers CA2B014450121I

Learn More

Datasheet

Non-Stocked

Rp1.536.591,24

Rp1.270.858,35

Rp1.173.463,83

View

Min.: 10
Mult.: 1

Circuit Breakers BA2B044450111D

BA2-B0-44-450-111-D
Carling Technologies
1: Rp1.417.825,98
Non-Stocked

Mfr. Part No.
BA2-B0-44-450-111-D

Mouser Part No
691-BA2B044450111D

Carling Technologies

Circuit Breakers BA2B044450111D

Learn More

Datasheet

Non-Stocked

Rp1.417.825,98

Rp1.209.198,51

Rp1.145.261,46

Rp1.060.829,52

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 C-Series Circuit Breaker

CB3-B0-22-450-121-C
Carling Technologies
10: Rp2.320.652,16
Non-Stocked

Mfr. Part No.
CB3-B0-22-450-121-C

Mouser Part No
691-CB3B022450121C

Carling Technologies

Circuit Breakers C-Series Circuit Breaker

Datasheet

Non-Stocked

Rp2.320.652,16

Rp1.911.279,87

Rp1.774.647,27

Min.: 10
Mult.: 1

C-Series Circuit Breaker

Circuit Breakers C-Series Circuit Breaker

CB2-B0-22-450-121-D
Carling Technologies
1: Rp1.947.540,06
Non-Stocked
New At Mouser

Mfr. Part No.
CB2-B0-22-450-121-D

Mouser Part No
691-CB2B022450121D

New At Mouser

Carling Technologies

Circuit Breakers C-Series Circuit Breaker

Datasheet

Non-Stocked

Rp1.947.540,06

Rp1.644.145,62

Rp1.557.786,81

Rp1.298.184,87

Rp1.211.475,72

Min.: 1
Mult.: 1

C-Series Circuit Breaker

Circuit Breaker

Hydraulic Magnetic

5 A

480 VAC

80 VDC

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CM2B012450101C

CM2-B0-12-450-101-C
Carling Technologies
10: Rp1.665.341,19
Non-Stocked

Mfr. Part No.
CM2-B0-12-450-101-C

Mouser Part No
691-CM2B012450101C

Carling Technologies

Circuit Breakers CM2B012450101C

Datasheet

Non-Stocked

Rp1.665.341,19

Rp1.542.547,02

Rp1.501.732,41

View

Min.: 10
Mult.: 1

Circuit Breakers CB2B02645012AR

CB2-B0-26-450-12A-R
Carling Technologies
10: Rp1.632.234,06
Non-Stocked

Mfr. Part No.
CB2-B0-26-450-12A-R

Mouser Part No
691-CB2B02645012AR

Carling Technologies

Circuit Breakers CB2B02645012AR

Learn More

Datasheet

Non-Stocked

Rp1.632.234,06

Rp1.517.147,37

Rp1.516.972,20

View

Min.: 10
Mult.: 1

Circuit Breakers MF1B124501FB2BC

MF1-B-12-450-1-FB2-B-C
Carling Technologies
1: Rp839.589,81
Non-Stocked

Mfr. Part No.
MF1-B-12-450-1-FB2-B-C

Mouser Part No
691-MF1B124501FB2BC

Carling Technologies

Circuit Breakers MF1B124501FB2BC

Datasheet

Non-Stocked

Rp839.589,81

Rp696.475,92

Rp642.523,56

Rp546.004,89

View

Min.: 1
Mult.: 1

4501 Circuit Breakers

Customer Service Office

Company

Resources

Support