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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 MS1B2247521CAA0DA

MS1-B-22-475-2-1CA-A-0DA
Carling Technologies
1: $112.20
5In Stock

Mfr. Part #
MS1-B-22-475-2-1CA-A-0DA

Mouser Part #
691-S1B2247521CAA0DA

Carling Technologies

Circuit Breakers MS1B2247521CAA0DA

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Datasheet

5In Stock

$112.20

$94.72

$81.63

$75.82

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Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MF2-B-64-625-2-CC6-B-C
Carling Technologies
1: $94.09
14In Stock

Mfr. Part #
MF2-B-64-625-2-CC6-B-C

Mouser Part #
691-MF2B646252CC6BC

Carling Technologies

Circuit Breakers Mag Circuit Breaker

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Datasheet

14In Stock

$94.09

$78.71

$73.41

$62.16

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Min.: 1
Mult.: 1

Circuit Breakers CA2B034670321C

CA2-B0-34-670-321-C
Carling Technologies
1: $156.50
8In Stock

Mfr. Part #
CA2-B0-34-670-321-C

Mouser Part #
691-CA2B034670321C

Carling Technologies

Circuit Breakers CA2B034670321C

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Datasheet

8In Stock

$156.50

$129.77

$118.09

$99.61

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Min.: 1
Mult.: 1

Circuit Breakers 30A 2 POLE .250 QC FLAT ROCKER RED

A12-B0-34-630-131-E
Carling Technologies
1: $103.36
3In Stock

Mfr. Part #
A12-B0-34-630-131-E

Mouser Part #
691-A12B034630131E

Carling Technologies

Circuit Breakers 30A 2 POLE .250 QC FLAT ROCKER RED

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Datasheet

3In Stock

$103.36

$79.58

$79.35

$72.50

Min.: 1
Mult.: 1

Circuit Breakers A21B234615131E

A21-B2-34-615-131-E
Carling Technologies
1: $54.58
A tariff of 8% may be applied if shipping to the United States.
20In Stock

Mfr. Part #
A21-B2-34-615-131-E

Mouser Part #
691-A21B234615131E

Carling Technologies

Circuit Breakers A21B234615131E

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Datasheet

20In Stock

$54.58

$45.28

$42.24

$35.93

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 10 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-610-5D1-C
Carling Technologies
1: $41.78
20In Stock
30Expected 9/9/2026

Mfr. Part #
AA1-B0-34-610-5D1-C

Mouser Part #
691-AA1B0346105D1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 10 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

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Datasheet

20In Stock

30Expected 9/9/2026

$41.78

$34.65

$31.96

$28.02

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Min.: 1
Mult.: 1

Circuit Breakers AA1B0346155D1I

AA1-B0-34-615-5D1-I
Carling Technologies
1: $44.01
1In Stock

Mfr. Part #
AA1-B0-34-615-5D1-I

Mouser Part #
691-AA1B0346155D1I

Carling Technologies

Circuit Breakers AA1B0346155D1I

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Datasheet

1In Stock

$44.01

$36.51

$33.67

$33.22

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Min.: 1
Mult.: 1

Circuit Breakers AA1B0346505D2C

AA1-B0-34-650-5D2-C
Carling Technologies
1: $41.77
1In Stock

Mfr. Part #
AA1-B0-34-650-5D2-C

Mouser Part #
691-AA1B0346505D2C

Carling Technologies

Circuit Breakers AA1B0346505D2C

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Datasheet

1In Stock

$41.77

$34.64

$31.23

$29.07

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Min.: 1
Mult.: 1

Circuit Breakers AA1B0344353B1C

AA1-B0-34-435-3B1-C
Carling Technologies
1: $38.47
5In Stock

Mfr. Part #
AA1-B0-34-435-3B1-C

Mouser Part #
691-AA1B344353B1C

Carling Technologies

Circuit Breakers AA1B0344353B1C

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Datasheet

5In Stock

$38.47

$31.91

$29.43

$24.66

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Min.: 1
Mult.: 1

Circuit Breakers AA1B034630HB2C

AA1-B0-34-630-HB2-C
Carling Technologies
1: $41.86
8In Stock

Mfr. Part #
AA1-B0-34-630-HB2-C

Mouser Part #
691-AA1B3463HB2C

Carling Technologies

Circuit Breakers AA1B034630HB2C

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Datasheet

8In Stock

$41.86

$34.72

$31.76

$31.24

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Min.: 1
Mult.: 1

Circuit Breakers AA2B0246185D1C

AA2-B0-24-618-5D1-C
Carling Technologies
1: $96.41
2In Stock

Mfr. Part #
AA2-B0-24-618-5D1-C

Mouser Part #
691-AA2B246185D1C

Carling Technologies

Circuit Breakers AA2B0246185D1C

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Datasheet

2In Stock

$96.41

$80.65

$73.87

$67.93

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Min.: 1
Mult.: 1

Circuit Breakers 30 A ONE POLE

AC1-B0-34-630-1G1-C
Carling Technologies
1: $47.72
7In Stock

Mfr. Part #
AC1-B0-34-630-1G1-C

Mouser Part #
691-AC1B0346301G1C

Carling Technologies

Circuit Breakers 30 A ONE POLE

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Datasheet

7In Stock

$47.72

$39.59

$36.24

$33.06

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Min.: 1
Mult.: 1

Circuit Breakers AC1B0346255G2C

AC1-B0-34-625-5G2-C
Carling Technologies
1: $50.49
3In Stock

Mfr. Part #
AC1-B0-34-625-5G2-C

Mouser Part #
691-AC1B346255G2C

Carling Technologies

Circuit Breakers AC1B0346255G2C

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Datasheet

3In Stock

$50.49

$41.89

$38.64

$33.24

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Min.: 1
Mult.: 1

Circuit Breakers AC2B0344505H2C

AC2-B0-34-450-5H2-C
Carling Technologies
1: $109.57
2In Stock

Mfr. Part #
AC2-B0-34-450-5H2-C

Mouser Part #
691-AC2B34455H2C

Carling Technologies

Circuit Breakers AC2B0344505H2C

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Datasheet

2In Stock

$109.57

$92.50

$83.67

$77.49

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Min.: 1
Mult.: 1

Circuit Breakers AC2B046625241D

AC2-B0-46-625-241-D
Carling Technologies
1: $115.35
9In Stock

Mfr. Part #
AC2-B0-46-625-241-D

Mouser Part #
691-AC2B46625241D

Carling Technologies

Circuit Breakers AC2B046625241D

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Datasheet

9In Stock

$115.35

$95.65

$88.53

Quote

Min.: 1
Mult.: 1

Circuit Breakers AF2B034650531C

AF2-B0-34-650-531-C
Carling Technologies
1: $109.57
2In Stock

Mfr. Part #
AF2-B0-34-650-531-C

Mouser Part #
691-AF2B3465531C

Carling Technologies

Circuit Breakers AF2B034650531C

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Datasheet

2In Stock

$109.57

$92.50

$83.67

$77.49

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Min.: 1
Mult.: 1

Circuit Breakers CA1B0146203B1MG

CA1-B0-14-620-3B1-MG
Carling Technologies
1: $52.86
2In Stock

Mfr. Part #
CA1-B0-14-620-3B1-MG

Mouser Part #
691-CA1B0146203B1MG

Carling Technologies

Circuit Breakers CA1B0146203B1MG

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Datasheet

2In Stock

$52.86

$43.85

$40.45

$34.80

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Min.: 1
Mult.: 1

Circuit Breakers CA1B022620221R

CA1-B0-22-620-221-R
Carling Technologies
1: $52.18
3In Stock

Mfr. Part #
CA1-B0-22-620-221-R

Mouser Part #
691-CA1B022620221R

Carling Technologies

Circuit Breakers CA1B022620221R

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Datasheet

3In Stock

$52.18

$43.28

$39.93

$34.34

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Min.: 1
Mult.: 1

Circuit Breakers CA1B026440221D

CA1-B0-26-440-221-D
Carling Technologies
1: $44.33
5In Stock

Mfr. Part #
CA1-B0-26-440-221-D

Mouser Part #
691-CA1B026440221D

Carling Technologies

Circuit Breakers CA1B026440221D

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Datasheet

5In Stock

$44.33

$36.77

$33.92

$28.83

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Min.: 1
Mult.: 1

Circuit Breakers

CA2-X0-01-638-322-C
Carling Technologies
1: $174.60
1In Stock
New At Mouser

Mfr. Part #
CA2-X0-01-638-322-C

Mouser Part #
691-CA2X001638-322-C

New At Mouser

Carling Technologies

Circuit Breakers

Datasheet

1In Stock

$174.60

$144.78

$134.91

$111.11

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Min.: 1
Mult.: 1

Toggle Switches SPST ON-NONE-ON SCREW TERM

CB204-73
Carling Technologies
1: $15.75
19In Stock

Mfr. Part #
CB204-73

Mouser Part #
691-CB204-73

Carling Technologies

Toggle Switches SPST ON-NONE-ON SCREW TERM

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Datasheet

19In Stock

$15.75

$12.96

$11.34

$10.44

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Min.: 1
Mult.: 1

Circuit Breakers MA1B146301A262J

MA1-B-14-630-1-A26-2-J
Carling Technologies
1: $54.93
2In Stock

Mfr. Part #
MA1-B-14-630-1-A26-2-J

Mouser Part #
691-MA1B146301A262J

Carling Technologies

Circuit Breakers MA1B146301A262J

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Datasheet

2In Stock

$54.93

$45.57

$41.65

$39.40

View

Min.: 1
Mult.: 1

Circuit Breakers MA1B304101A12BC

MA1-B-30-410-1-A12-B-C
Carling Technologies
1: $37.90
3In Stock

Mfr. Part #
MA1-B-30-410-1-A12-B-C

Mouser Part #
691-MA1B3411A12BC

Carling Technologies

Circuit Breakers MA1B304101A12BC

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Datasheet

3In Stock

$37.90

$31.44

$28.23

$26.15

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Min.: 1
Mult.: 1

Circuit Breakers 10 A ONE POLE ANGLED

MA1-B-34-610-1-A26-B-C
Carling Technologies
1: $37.90
2In Stock

Mfr. Part #
MA1-B-34-610-1-A26-B-C

Mouser Part #
691-MA1B346101A26BC

Carling Technologies

Circuit Breakers 10 A ONE POLE ANGLED

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Datasheet

2In Stock

$37.90

$31.44

$28.56

$28.05

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Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MA2-B-32-612-1-A82-2-C
Carling Technologies
1: $78.79
4In Stock

Mfr. Part #
MA2-B-32-612-1-A82-2-C

Mouser Part #
691-MA2B326121A822C

Carling Technologies

Circuit Breakers Mag Circuit Breaker

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Datasheet

4In Stock

$78.79

$65.36

$59.24

$55.02

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Min.: 1
Mult.: 1

Hydraulic-Magnetic Circuit Breakers

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Hydraulic-Magnetic Circuit Breakers

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