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

Hydraulic-Magnetic Circuit Breakers

Carling Technologies Hydraulic-Magnetic Circuit Breakers offer reliable, highly precise solutions to most design challenges and are available with multiple configurations. The circuit breakers are temperature stable and not appreciably affected by changes in ambient temperature, and their overcurrent mechanism only reacts to changes in current in the circuit being protected. These hydraulic-magnetic series from Carling Technologies offer multiple configuration options, advanced features, and cutting-edge designs that meet leading application requirements.

All Results (6,911)

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; }

Part #

Circuit Breakers CA1B014450321MG

CA1-B0-14-450-321-MG
Carling Technologies
1: $78.06
9On Order

Mfr. Part No.
CA1-B0-14-450-321-MG

Mouser Part No
691-CA1B014450321MG

Carling Technologies

Circuit Breakers CA1B014450321MG

Learn More

Datasheet

9On Order

$78.06

$64.75

$59.73

$51.38

View

Min.: 1
Mult.: 1

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: $64.91
30Expected 2/9/2026

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

30Expected 2/9/2026

$64.91

$53.86

$44.74

$40.07

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

CA1-B0-34-615-321-C
Carling Technologies
1: $65.46
5Expected 4/9/2026

Mfr. Part No.
CA1-B0-34-615-321-C

Mouser Part No
691-CA1B034615321C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

Learn More

Datasheet

5Expected 4/9/2026

$65.46

$54.29

$49.67

$45.34

View

Min.: 1
Mult.: 1

Circuit Breakers CA2B012610121E

CA2-B0-12-610-121-E
Carling Technologies
1: $162.44
10Expected 1/9/2026

Mfr. Part No.
CA2-B0-12-610-121-E

Mouser Part No
691-CA2B012610121E

Carling Technologies

Circuit Breakers CA2B012610121E

Learn More

Datasheet

10Expected 1/9/2026

$162.44

$134.69

$124.22

$111.91

View

Min.: 1
Mult.: 1

Circuit Breakers CA2B02445062BC

CA2-B0-24-450-62B-C
Carling Technologies
1: $172.96
5Expected 25/12/2026

Mfr. Part No.
CA2-B0-24-450-62B-C

Mouser Part No
691-CA2B02445062BC

Carling Technologies

Circuit Breakers CA2B02445062BC

Learn More

Datasheet

5Expected 25/12/2026

$172.96

$143.43

$132.25

$109.38

$100.98

Min.: 1
Mult.: 1

Circuit Breakers CA2B024650111C

CA2-B0-24-650-111-C
Carling Technologies
1: $162.44
9Expected 11/9/2026

Mfr. Part No.
CA2-B0-24-650-111-C

Mouser Part No
691-CA2B024650111C

Carling Technologies

Circuit Breakers CA2B024650111C

Learn More

Datasheet

9Expected 11/9/2026

$162.44

$134.69

$124.22

$112.30

View

Min.: 1
Mult.: 1

Circuit Breakers CA2B02465062BC

CA2-B0-24-650-62B-C
Carling Technologies
1: $172.96
4Expected 7/9/2026

Mfr. Part No.
CA2-B0-24-650-62B-C

Mouser Part No
691-CA2B02465062BC

Carling Technologies

Circuit Breakers CA2B02465062BC

Learn More

Datasheet

4Expected 7/9/2026

$172.96

$143.43

$131.57

$118.86

View

Min.: 1
Mult.: 1

Circuit Breakers CA2B034625121C

CA2-B0-34-625-121-C
Carling Technologies
1: $162.42
10On Order

Mfr. Part No.
CA2-B0-34-625-121-C

Mouser Part No
691-CA2B034625121C

Carling Technologies

Circuit Breakers CA2B034625121C

Learn More

Datasheet

10On Order

$162.42

$134.69

$124.20

$111.91

View

Min.: 1
Mult.: 1

Circuit Breakers CA2B034640111C

CA2-B0-34-640-111-C
Carling Technologies
1: $162.44
10Expected 9/9/2026

Mfr. Part No.
CA2-B0-34-640-111-C

Mouser Part No
691-CA2B034640111C

Carling Technologies

Circuit Breakers CA2B034640111C

Learn More

Datasheet

10Expected 9/9/2026

$162.44

$134.69

$124.20

$102.72

$94.83

Min.: 1
Mult.: 1

Circuit Breakers CA2B034660311C

CA2-B0-34-660-311-C
Carling Technologies
1: $189.22
10Expected 10/11/2026

Mfr. Part No.
CA2-B0-34-660-311-C

Mouser Part No
691-CA2B034660311C

Carling Technologies

Circuit Breakers CA2B034660311C

Learn More

Datasheet

10Expected 10/11/2026

$189.22

$153.94

$150.59

$139.43

View

Min.: 1
Mult.: 1

Circuit Breakers CB2B024635221C

CB2-B0-24-635-221-C
Carling Technologies
1: $175.75
10On Order

Mfr. Part No.
CB2-B0-24-635-221-C

Mouser Part No
691-CB2B024635221C

Carling Technologies

Circuit Breakers CB2B024635221C

Learn More

Datasheet

10On Order

$175.75

$122.96

$118.29

$109.36

View

Min.: 1
Mult.: 1

Circuit Breakers CO1B01466033BC

CO1-B0-14-660-33B-C
Carling Technologies
1: $97.09
8Expected 25/9/2026

Mfr. Part No.
CO1-B0-14-660-33B-C

Mouser Part No
691-CO1B01466033BC

Carling Technologies

Circuit Breakers CO1B01466033BC

Datasheet

8Expected 25/9/2026

$97.09

$85.10

$79.44

$73.54

View

Min.: 1
Mult.: 1

Circuit Breakers MA1A036151A822C

MA1-A-03-615-1-A82-2-C
Carling Technologies
1: $52.81
29On Order

Mfr. Part No.
MA1-A-03-615-1-A82-2-C

Mouser Part No
691-MA1A036151A822C

Carling Technologies

Circuit Breakers MA1A036151A822C

Learn More

Datasheet

29On Order

$52.81

$43.74

$40.35

$33.42

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER M SERIES

MA1-B-14-450-1-A26-2-J
Carling Technologies
1: $80.32
2Expected 22/9/2026

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

Mouser Part No
691-MA1B144501A262J

Carling Technologies

Circuit Breakers CIRCUIT BREAKER M SERIES

Learn More

Datasheet

2Expected 22/9/2026

$80.32

$66.63

$53.45

$50.39

View

Min.: 1
Mult.: 1

Circuit Breakers 5 A ONE POLE ANGLED

MA1-B-34-450-1-A26-B-C
Carling Technologies
1: $51.56
30Expected 3/9/2026

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

30Expected 3/9/2026

$51.56

$42.77

$38.84

$35.89

View

Min.: 1
Mult.: 1

Circuit Breakers 15 A ONE POLE ANGLED

MA1-B-34-615-1-A12-B-C
Carling Technologies
1: $51.56
30Expected 8/9/2026

Mfr. Part No.
MA1-B-34-615-1-A12-B-C

Mouser Part No
691-MA1B346151A12BC

Carling Technologies

Circuit Breakers 15 A ONE POLE ANGLED

Learn More

Datasheet

30Expected 8/9/2026

$51.56

$42.77

$38.84

$37.78

View

Min.: 1
Mult.: 1

Circuit Breakers 25 A ONE POLE ANGLED

MA1-B-34-625-1-A26-B-C
Carling Technologies
1: $51.56
14Expected 17/11/2026

Mfr. Part No.
MA1-B-34-625-1-A26-B-C

Mouser Part No
691-MA1B346251A26BC

Carling Technologies

Circuit Breakers 25 A ONE POLE ANGLED

Learn More

Datasheet

14Expected 17/11/2026

$51.56

$42.77

$38.84

$37.67

View

Min.: 1
Mult.: 1

Circuit Breakers 10A 1Pole .250 QC Black Act, Non-Illum

MA1-B-94-610-1-A24-B-C
Carling Technologies
1: $55.95
29Expected 3/12/2026

Mfr. Part No.
MA1-B-94-610-1-A24-B-C

Mouser Part No
691-MA1B946101A24BC

Carling Technologies

Circuit Breakers 10A 1Pole .250 QC Black Act, Non-Illum

Learn More

Datasheet

29Expected 3/12/2026

$55.95

$46.40

$41.25

$37.94

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MA2-B-24-450-1-A24-B-D
Carling Technologies
1: $101.77
7On Order

Mfr. Part No.
MA2-B-24-450-1-A24-B-D

Mouser Part No
691-MA2B244501A24BD

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

7On Order

$101.77

$84.43

$77.86

$77.55

View

Min.: 1
Mult.: 1

Circuit Breakers MA2B326191A14BE

MA2-B-32-619-1-A14-B-E
Carling Technologies
1: $101.77
6On Order

Mfr. Part No.
MA2-B-32-619-1-A14-B-E

Mouser Part No
691-MA2B326191A14BE

Carling Technologies

Circuit Breakers MA2B326191A14BE

Learn More

Datasheet

6On Order

$101.77

$84.43

$78.51

$65.43

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MA2-B-34-450-1-A26-B-E
Carling Technologies
1: $101.77
8Expected 2/9/2026

Mfr. Part No.
MA2-B-34-450-1-A26-B-E

Mouser Part No
691-MA2B344501A26BE

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

8Expected 2/9/2026

$101.77

$84.43

$77.86

$73.51

View

Min.: 1
Mult.: 1

Circuit Breakers 15 A ONE POLE FLAT

MB1-B-34-615-1-A27-B-C
Carling Technologies
1: $51.54
40On Order

Mfr. Part No.
MB1-B-34-615-1-A27-B-C

Mouser Part No
691-MB1B346151A27BC

Carling Technologies

Circuit Breakers 15 A ONE POLE FLAT

Learn More

Datasheet

40On Order

$51.54

$42.76

$34.19

$31.85

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MB2-B-34-450-1-A27-B-E
Carling Technologies
1: $103.93
10On Order

Mfr. Part No.
MB2-B-34-450-1-A27-B-E

Mouser Part No
691-MB2B344501A27BE

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

10On Order

$103.93

$83.07

$73.77

$72.16

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MB2-B-34-460-1-A26-B-C
Carling Technologies
1: $89.64
9Expected 12/10/2026

Mfr. Part No.
MB2-B-34-460-1-A26-B-C

Mouser Part No
691-MB2B344601A26BC

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

9Expected 12/10/2026

$89.64

$76.43

$73.14

$67.33

View

Min.: 1
Mult.: 1

Circuit Breakers 15 A TWO POLE FLAT

MB2-B-34-615-1-A27-B-C
Carling Technologies
1: $89.65
9On Order

Mfr. Part No.
MB2-B-34-615-1-A27-B-C

Mouser Part No
691-MB2B346151A27BC

Carling Technologies

Circuit Breakers 15 A TWO POLE FLAT

Learn More

Datasheet

9On Order

$89.65

$76.45

$67.71

$63.00

View

Min.: 1
Mult.: 1

Hydraulic-Magnetic Circuit Breakers

All Results (6,911)

Customer Service Office

Company

Resources

Support

Hydraulic-Magnetic Circuit Breakers

All Results (6,911)

Industrial Automation

Electromechanical