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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 AA1B0346155D1I

AA1-B0-34-615-5D1-I
Carling Technologies
1: $33.68
1In Stock

Mfr. Part No.
AA1-B0-34-615-5D1-I

Mouser Part No
691-AA1B0346155D1I

Carling Technologies

Circuit Breakers AA1B0346155D1I

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Datasheet

1In Stock

$33.68

$28.28

$25.16

$24.94

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Min.: 1
Mult.: 1

Circuit Breakers AA1B0346203G1C

AA1-B0-34-620-3G1-C
Carling Technologies
1: $24.47
1In Stock

Mfr. Part No.
AA1-B0-34-620-3G1-C

Mouser Part No
691-AA1B0346203G1C

Carling Technologies

Circuit Breakers AA1B0346203G1C

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Datasheet

1In Stock

$24.47

$21.79

$20.34

$20.14

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 25 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-625-3B1-C
Carling Technologies
1: $54.29
2In Stock
30Expected 28/05/2026

Mfr. Part No.
AA1-B0-34-625-3B1-C

Mouser Part No
691-AA1B0346253B1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 25 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

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Datasheet

2In Stock

30Expected 28/05/2026

$54.29

$48.66

$33.71

$33.47

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 40 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-640-5B1-C
Carling Technologies
1: $50.67
15In Stock

Mfr. Part No.
AA1-B0-34-640-5B1-C

Mouser Part No
691-AA1B0346405B1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 40 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

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Datasheet

15In Stock

$50.67

$43.67

$33.59

$22.77

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 50 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-650-5B1-C
Carling Technologies
1: $37.94
15In Stock

Mfr. Part No.
AA1-B0-34-650-5B1-C

Mouser Part No
691-AA1B0346505B1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 50 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

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Datasheet

15In Stock

$37.94

$31.47

$28.72

$24.04

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Min.: 1
Mult.: 1

Circuit Breakers AA1B0346505D1I

AA1-B0-34-650-5D1-I
Carling Technologies
1: $41.27
2In Stock

Mfr. Part No.
AA1-B0-34-650-5D1-I

Mouser Part No
691-AA1B0346505D1I

Carling Technologies

Circuit Breakers AA1B0346505D1I

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Datasheet

2In Stock

$41.27

$29.21

$27.42

$27.40

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Min.: 1
Mult.: 1

Circuit Breakers AA1B034650HB2C

AA1-B0-34-650-HB2-C
Carling Technologies
1: $38.02
3In Stock

Mfr. Part No.
AA1-B0-34-650-HB2-C

Mouser Part No
691-AA1B034650HB2C

Carling Technologies

Circuit Breakers AA1B034650HB2C

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Datasheet

3In Stock

$38.02

$31.28

$28.85

$24.09

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Min.: 1
Mult.: 1

Circuit Breakers AA1B0426181D1C

AA1-B0-42-618-1D1-C
Carling Technologies
1: $31.96
3In Stock

Mfr. Part No.
AA1-B0-42-618-1D1-C

Mouser Part No
691-AA1B0426181D1C

Carling Technologies

Circuit Breakers AA1B0426181D1C

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Datasheet

3In Stock

$31.96

$28.05

$26.34

$25.22

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Min.: 1
Mult.: 1

Circuit Breakers AA1B052640581C

AA1-B0-52-640-581-C
Carling Technologies
1: $35.05
7In Stock

Mfr. Part No.
AA1-B0-52-640-581-C

Mouser Part No
691-AA1B052640581C

Carling Technologies

Circuit Breakers AA1B052640581C

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Datasheet

7In Stock

$35.05

$32.38

$28.80

$27.89

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Min.: 1
Mult.: 1

Circuit Breakers 30A 1P SPDT Blk Act 50/60Hz Short, QC

AA1-B1-22-630-5D1-C
Carling Technologies
1: $31.33
4In Stock

Mfr. Part No.
AA1-B1-22-630-5D1-C

Mouser Part No
691-AA1B1226305D1C

Carling Technologies

Circuit Breakers 30A 1P SPDT Blk Act 50/60Hz Short, QC

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Datasheet

4In Stock

$31.33

$28.29

$27.38

$25.03

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Min.: 1
Mult.: 1

Circuit Breakers AA1B0166301D1B

AA1-B0-16-630-1D1-B
Carling Technologies
1: $33.35
2In Stock

Mfr. Part No.
AA1-B0-16-630-1D1-B

Mouser Part No
691-AA1B16631D1B

Carling Technologies

Circuit Breakers AA1B0166301D1B

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Datasheet

2In Stock

$33.35

$27.66

$25.42

$25.16

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Min.: 1
Mult.: 1

Circuit Breakers AA1B0346109D1C

AA1-B0-34-610-9D1-C
Carling Technologies
1: $38.62
7In Stock

Mfr. Part No.
AA1-B0-34-610-9D1-C

Mouser Part No
691-AA1B34619D1C

Carling Technologies

Circuit Breakers AA1B0346109D1C

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Datasheet

7In Stock

$38.62

$24.53

$24.42

$21.95

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Min.: 1
Mult.: 1

Circuit Breakers AA1B0426162D1C

AA1-B0-42-616-2D1-C
Carling Technologies
1: $42.21
3In Stock

Mfr. Part No.
AA1-B0-42-616-2D1-C

Mouser Part No
691-AA1B426162D1C

Carling Technologies

Circuit Breakers AA1B0426162D1C

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Datasheet

3In Stock

$42.21

$28.48

$25.29

$25.07

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Min.: 1
Mult.: 1

Circuit Breakers 0.200A 1p no Aux Swt Blk 6-32 x 0.195 MT

AA1-F0-20-210-1B1-C
Carling Technologies
1: $43.46
1In Stock

Mfr. Part No.
AA1-F0-20-210-1B1-C

Mouser Part No
691-AA1F0202101B1C

Carling Technologies

Circuit Breakers 0.200A 1p no Aux Swt Blk 6-32 x 0.195 MT

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Datasheet

1In Stock

$43.46

$35.53

$34.08

$32.84

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Min.: 1
Mult.: 1

Circuit Breakers

AA1-X0-23-038-2D1-4
Carling Technologies
1: $64.11
1In Stock

Mfr. Part No.
AA1-X0-23-038-2D1-4

Mouser Part No
691-AA1X0230382D14

Carling Technologies

Circuit Breakers

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Datasheet

1In Stock

$64.11

$62.80

$46.81

$43.82

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Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

AA2-B0-26-630-1B1-C
Carling Technologies
1: $111.69
14In Stock

Mfr. Part No.
AA2-B0-26-630-1B1-C

Mouser Part No
691-AA2-B0-266301B1C

Carling Technologies

Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

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Datasheet

14In Stock

$111.69

$66.34

$63.49

$63.26

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Min.: 1
Mult.: 1

Circuit Breakers AA2B0226301B2C

AA2-B0-22-630-1B2-C
Carling Technologies
1: $55.91
1In Stock

Mfr. Part No.
AA2-B0-22-630-1B2-C

Mouser Part No
691-AA2B0226301B2C

Carling Technologies

Circuit Breakers AA2B0226301B2C

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Datasheet

1In Stock

$55.91

$48.96

$45.20

$45.19

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Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 15 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

AA2-B0-24-615-1B1-C
Carling Technologies
1: $78.01
14In Stock

Mfr. Part No.
AA2-B0-24-615-1B1-C

Mouser Part No
691-AA2B0246151B1C

Carling Technologies

Circuit Breakers 2-pole, Handle, 15 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

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Datasheet

14In Stock

$78.01

$62.88

$52.34

$48.08

Min.: 1
Mult.: 1

Circuit Breakers AA2B0246301B1C

AA2-B0-24-630-1B1-C
Carling Technologies
1: $68.55
10In Stock

Mfr. Part No.
AA2-B0-24-630-1B1-C

Mouser Part No
691-AA2B0246301B1C

Carling Technologies

Circuit Breakers AA2B0246301B1C

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Datasheet

10In Stock

$68.55

$60.17

$58.38

$56.84

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Min.: 1
Mult.: 1

Circuit Breakers AA2B0246305D2C

AA2-B0-24-630-5D2-C
Carling Technologies
1: $81.26
2In Stock

Mfr. Part No.
AA2-B0-24-630-5D2-C

Mouser Part No
691-AA2B0246305D2C

Carling Technologies

Circuit Breakers AA2B0246305D2C

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Datasheet

2In Stock

$81.26

$68.36

$64.08

$64.04

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Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 35 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA2-B0-24-635-5D1-C
Carling Technologies
1: $100.88
11In Stock

Mfr. Part No.
AA2-B0-24-635-5D1-C

Mouser Part No
691-AA2B0246355D1C

Carling Technologies

Circuit Breakers 2-pole, Handle, 35 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

11In Stock

$100.88

$65.37

$56.49

$51.54

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Min.: 1
Mult.: 1

Circuit Breakers AA2B0246505B1C

AA2-B0-24-650-5B1-C
Carling Technologies
1: $97.91
11In Stock

Mfr. Part No.
AA2-B0-24-650-5B1-C

Mouser Part No
691-AA2B024650-5B1C

Carling Technologies

Circuit Breakers AA2B0246505B1C

Learn More

Datasheet

11In Stock

$97.91

$65.37

$64.08

Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA2-B0-34-630-5D1-C
Carling Technologies
1: $75.48
4In Stock

Mfr. Part No.
AA2-B0-34-630-5D1-C

Mouser Part No
691-AA2B0346305D1C

Carling Technologies

Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

4In Stock

$75.48

$67.56

$64.08

Min.: 1
Mult.: 1

Circuit Breakers AA2B0346153B1C

AA2-B0-34-615-3B1-C
Carling Technologies
1: $56.40
1In Stock

Mfr. Part No.
AA2-B0-34-615-3B1-C

Mouser Part No
691-AA2B346153B1C

Carling Technologies

Circuit Breakers AA2B0346153B1C

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Datasheet

1In Stock

$56.40

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Min.: 1
Mult.: 1

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
14In 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

14In Stock

$78.58

$64.75

$59.04

$49.24

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Min.: 1
Mult.: 1

Hydraulic-Magnetic Circuit Breakers

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Hydraulic-Magnetic Circuit Breakers

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