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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.

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Part #

Circuit Breakers MS2B6462021BAA0CA

MS2-B-64-620-2-1BA-A-0CA
Carling Technologies
1: $160.28
6Expected 2026/04/27

Mfr. Part No.
MS2-B-64-620-2-1BA-A-0CA

Mouser Part No
691-S2B6462021BAA0CA

Carling Technologies

Circuit Breakers MS2B6462021BAA0CA

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Datasheet

6Expected 2026/04/27

$160.28

$140.62

$131.77

$131.28

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Min.: 1
Mult.: 1

Circuit Breakers CA1B034660321I

CA1-B0-34-660-321-I
Carling Technologies
1: $61.27
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
CA1-B0-34-660-321-I

Mouser Part No
691-CA1B034660321I

Carling Technologies

Circuit Breakers CA1B034660321I

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Datasheet

Non-Stocked Lead-Time 9 Weeks

$61.27

$50.82

$45.58

$45.57

Quote

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

CA1-B0-24-615-121-C
Carling Technologies
1: $33.80
5Stock Available

Mfr. Part No.
CA1-B0-24-615-121-C

Mouser Part No
691-CA1B024615121C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

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Datasheet

5Stock Available

More Info Available

$33.80

$31.56

$27.85

$27.28

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Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

CA2-B0-24-620-121-E
Carling Technologies
1: $80.96
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
CA2-B0-24-620-121-E

Mouser Part No
691-CA2B024620121E

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

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Datasheet

Non-Stocked Lead-Time 8 Weeks

$80.96

$70.95

$68.22

$67.72

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Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

CA1-B0-14-630-3D1-MG
Carling Technologies
1: $49.10
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
CA1-B0-14-630-3D1-MG

Mouser Part No
691-CA1B0146303D1MG

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

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Datasheet

Non-Stocked Lead-Time 16 Weeks

$49.10

$40.73

$26.00

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

CA1-B0-14-660-3D1-MG
Carling Technologies
1: $65.76
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
CA1-B0-14-660-3D1-MG

Mouser Part No
691-CA1B0146603D1MG

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

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Datasheet

Non-Stocked Lead-Time 16 Weeks

$65.76

$54.54

$43.09

$43.08

Quote

Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

CA2-B0-22-630-121-D
Carling Technologies
1: $87.79
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
CA2-B0-22-630-121-D

Mouser Part No
691-CA2B022630121D

Carling Technologies

Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

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Datasheet

Non-Stocked Lead-Time 16 Weeks

$87.79

$76.07

$69.90

$61.19

$59.07

Min.: 1
Mult.: 1

Circuit Breakers MS1M12450E1CAA0AE

MS1-M-12-450-E-1CA-A-0AE
Carling Technologies
1: $89.31
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MS1-M-12-450-E-1CA-A-0AE

Mouser Part No
691-1M12450E1CAA0AE

Carling Technologies

Circuit Breakers MS1M12450E1CAA0AE

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$89.31

$80.27

$59.65

Min.: 1
Mult.: 1

Circuit Breakers 50A 1 Pole circuit

C21-B0-24-650-21E-KJ
Carling Technologies
1: $36.52
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
C21-B0-24-650-21E-KJ

Mouser Part No
691-21B02465021EKJ

Carling Technologies

Circuit Breakers 50A 1 Pole circuit

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$36.52

$36.51

$34.24

$33.95

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Min.: 1
Mult.: 1

Circuit Breakers A11B014650511E

A11-B0-14-650-511-E
Carling Technologies
1: $39.54
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
A11-B0-14-650-511-E

Mouser Part No
691-A11B014650511E

Carling Technologies

Circuit Breakers A11B014650511E

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$39.54

$38.26

$33.47

$30.11

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Min.: 1
Mult.: 1

Circuit Breakers 10A 1 POLE .250 QC FLAT ROCKER RED

A11-B0-34-610-131-E
Carling Technologies
1: $28.14
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
A11-B0-34-610-131-E

Mouser Part No
691-A11B034610131E

Carling Technologies

Circuit Breakers 10A 1 POLE .250 QC FLAT ROCKER RED

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$28.14

$27.82

$27.81

$27.75

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Min.: 1
Mult.: 1

Circuit Breakers A11B011630112E

A11-B0-11-630-112-E
Carling Technologies
1: $36.26
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
A11-B0-11-630-112-E

Mouser Part No
691-A11B1163112E

Carling Technologies

Circuit Breakers A11B011630112E

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$36.26

$34.62

$28.85

$28.59

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Min.: 1
Mult.: 1

Circuit Breakers A11B014610B12E

A11-B0-14-610-B12-E
Carling Technologies
1: $34.47
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
A11-B0-14-610-B12-E

Mouser Part No
691-A11B1461B12E

Carling Technologies

Circuit Breakers A11B014610B12E

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$34.47

$30.48

$26.84

$26.73

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Min.: 1
Mult.: 1

Circuit Breakers A11B024630111E

A11-B0-24-630-111-E
Carling Technologies
1: $30.55
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
A11-B0-24-630-111-E

Mouser Part No
691-A11B2463111E

Carling Technologies

Circuit Breakers A11B024630111E

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$30.55

$27.83

$26.97

$26.54

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Min.: 1
Mult.: 1

Circuit Breakers A11B042615111E

A11-B0-42-615-111-E
Carling Technologies
1: $43.03
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
A11-B0-42-615-111-E

Mouser Part No
691-A11B42615111E

Carling Technologies

Circuit Breakers A11B042615111E

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$43.03

$38.25

$37.72

$33.83

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Min.: 1
Mult.: 1

Circuit Breakers 10A 2 POLE .250 QC FLAT ROCKER RED

A12-B0-34-610-131-E
Carling Technologies
30: $68.84
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
A12-B0-34-610-131-E

Mouser Part No
691-A12B034610131E

Carling Technologies

Circuit Breakers 10A 2 POLE .250 QC FLAT ROCKER RED

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$68.84

$67.48

View

Min.: 30
Mult.: 10

Circuit Breakers A61B014420313MT

A61-B0-14-420-313-MT
Carling Technologies
1: $37.72
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
A61-B0-14-420-313-MT

Mouser Part No
691-A61B1442313MT

Carling Technologies

Circuit Breakers A61B014420313MT

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$37.72

$33.76

$31.65

$31.44

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Min.: 1
Mult.: 1

Circuit Breakers 10 Amp 1 POLE

AA1-B0-34-610-3D1-C
Carling Technologies
1: $31.06
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AA1-B0-34-610-3D1-C

Mouser Part No
691-AA1-B0-346103D1C

Carling Technologies

Circuit Breakers 10 Amp 1 POLE

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$31.06

$27.62

$24.86

$24.26

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Min.: 1
Mult.: 1

Circuit Breakers 15 Amp 1 POLE

AA1-B0-34-615-3D1-C
Carling Technologies
1: $23.82
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
AA1-B0-34-615-3D1-C

Mouser Part No
691-AA1-B0-346153D1C

Carling Technologies

Circuit Breakers 15 Amp 1 POLE

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Datasheet

Non-Stocked Lead-Time 10 Weeks

$23.82

$23.63

$20.11

$18.48

$18.43

Min.: 1
Mult.: 1

Circuit Breakers 20 Amp 1 POLE

AA1-B0-34-620-3D1-C
Carling Technologies
1: $36.36
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AA1-B0-34-620-3D1-C

Mouser Part No
691-AA1-B0-346203D1C

Carling Technologies

Circuit Breakers 20 Amp 1 POLE

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$36.36

$30.16

$21.63

$21.35

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Min.: 1
Mult.: 1

Circuit Breakers 30 Amp 1 POLE

AA1-B0-34-630-3D1-C
Carling Technologies
1: $27.11
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AA1-B0-34-630-3D1-C

Mouser Part No
691-AA1-B0-346303D1C

Carling Technologies

Circuit Breakers 30 Amp 1 POLE

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$27.11

$26.55

$23.29

$23.11

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Min.: 1
Mult.: 1

Circuit Breakers 20 Amp 1 POLE

AA1-B0-46-620-1B1-C
Carling Technologies
1: $40.46
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AA1-B0-46-620-1B1-C

Mouser Part No
691-AA1-B0-466201B1C

Carling Technologies

Circuit Breakers 20 Amp 1 POLE

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$40.46

$36.33

$23.46

Min.: 1
Mult.: 1

Circuit Breakers AA1B0216303B1C

AA1-B0-21-630-3B1-C
Carling Technologies
1: $29.67
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AA1-B0-21-630-3B1-C

Mouser Part No
691-AA1-B0216303B1C

Carling Technologies

Circuit Breakers AA1B0216303B1C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$29.67

$29.33

$26.43

$25.91

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Min.: 1
Mult.: 1

Circuit Breakers AA1F0344251D1C

AA1-F0-34-425-1D1-C
Carling Technologies
1: $28.64
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AA1-F0-34-425-1D1-C

Mouser Part No
691-AA1-F0344251D1C

Carling Technologies

Circuit Breakers AA1F0344251D1C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$28.64

$28.18

$26.04

$25.83

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Min.: 1
Mult.: 1

Circuit Breakers AA1A0036305D1C

AA1-A0-03-630-5D1-C
Carling Technologies
1: $30.44
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AA1-A0-03-630-5D1-C

Mouser Part No
691-AA1A3635D1C

Carling Technologies

Circuit Breakers AA1A0036305D1C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$30.44

$25.26

$23.29

$19.31

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Min.: 1
Mult.: 1

Hydraulic-Magnetic Circuit Breakers

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Hydraulic-Magnetic Circuit Breakers

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