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C-Series Circuit Breakers

Carling Technologies C-Series Circuit Breakers are UL489 breakers designed for high-amperage, high-voltage applications. The series, in a compact design, is available with a variety of terminals, actuator styles, and colors. Carling C-Series Circuit Breakers feature an arc chute design that allows for higher interrupting capacities, up to 10,000A.

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Part #

Circuit Breakers CA1B024620121KG

CA1-B0-24-620-121-KG
Carling Technologies
1: $57.60
1In Stock

Mfr. Part No.
CA1-B0-24-620-121-KG

Mouser Part No
691-CA1B024620121KG

Carling Technologies

Circuit Breakers CA1B024620121KG

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Datasheet

1In Stock

$57.60

$43.14

$36.08

$36.07

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Min.: 1
Mult.: 1

Circuit Breakers CA1B024625121KG

CA1-B0-24-625-121-KG
Carling Technologies
1: $61.12
2In Stock

Mfr. Part No.
CA1-B0-24-625-121-KG

Mouser Part No
691-CA1B024625121KG

Carling Technologies

Circuit Breakers CA1B024625121KG

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Datasheet

2In Stock

$61.12

$40.28

$37.60

$36.87

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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: $44.37
30In Stock

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

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Datasheet

30In Stock

$44.37

$22.09

$22.08

Min.: 1
Mult.: 1

Circuit Breakers CA1B034450322C

CA1-B0-34-450-322-C
Carling Technologies
1: $33.88
1In Stock

Mfr. Part No.
CA1-B0-34-450-322-C

Mouser Part No
691-CA1B034450322C

Carling Technologies

Circuit Breakers CA1B034450322C

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Datasheet

1In Stock

$33.88

$26.86

$26.79

$24.50

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Min.: 1
Mult.: 1

Circuit Breakers CA1B034610322C

CA1-B0-34-610-322-C
Carling Technologies
1: $25.31
1In Stock
10Expected 17/03/2026

Mfr. Part No.
CA1-B0-34-610-322-C

Mouser Part No
691-CA1B034610322C

Carling Technologies

Circuit Breakers CA1B034610322C

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Datasheet

1In Stock

10Expected 17/03/2026

$25.31

$25.30

$25.29

$23.43

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Min.: 1
Mult.: 1

Circuit Breakers CA1B034625322C

CA1-B0-34-625-322-C
Carling Technologies
1: $41.51
8In Stock

Mfr. Part No.
CA1-B0-34-625-322-C

Mouser Part No
691-CA1B034625322C

Carling Technologies

Circuit Breakers CA1B034625322C

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Datasheet

8In Stock

$41.51

$29.69

$29.45

$27.99

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 30 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

CA1-B0-34-630-121-D
Carling Technologies
1: $37.02
9In Stock

Mfr. Part No.
CA1-B0-34-630-121-D

Mouser Part No
691-CA1B034630121D

Carling Technologies

Circuit Breakers 1-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

9In Stock

$37.02

$32.06

$29.61

$26.15

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Min.: 1
Mult.: 1

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

CA1-B0-34-640-121-C
Carling Technologies
1: $56.29
11In Stock

Mfr. Part No.
CA1-B0-34-640-121-C

Mouser Part No
691-CA1B034640121C

Carling Technologies

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

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Datasheet

11In Stock

$56.29

$38.22

$34.20

$26.24

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Min.: 1
Mult.: 1

Circuit Breakers CA1B034650321I

CA1-B0-34-650-321-I
Carling Technologies
1: $45.54
10In Stock

Mfr. Part No.
CA1-B0-34-650-321-I

Mouser Part No
691-CA1B034650321I

Carling Technologies

Circuit Breakers CA1B034650321I

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Datasheet

10In Stock

$45.54

$30.46

$29.33

$29.17

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 80 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

CA1-B0-34-680-321-C
Carling Technologies
1: $69.79
12In Stock

Mfr. Part No.
CA1-B0-34-680-321-C

Mouser Part No
691-CA1B034680321C

Carling Technologies

Circuit Breakers 1-pole, Handle, 80 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

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Datasheet

12In Stock

$69.79

$48.29

$45.24

$41.89

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Min.: 1
Mult.: 1

Circuit Breakers CA1B034680321I

CA1-B0-34-680-321-I
Carling Technologies
1: $61.05
3In Stock

Mfr. Part No.
CA1-B0-34-680-321-I

Mouser Part No
691-CA1B034680321I

Carling Technologies

Circuit Breakers CA1B034680321I

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Datasheet

3In Stock

$61.05

$46.44

$44.79

$44.25

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Min.: 1
Mult.: 1

Circuit Breakers CA1B036810321L

CA1-B0-36-810-321-L
Carling Technologies
1: $46.26
3In Stock

Mfr. Part No.
CA1-B0-36-810-321-L

Mouser Part No
691-CA1B036810321L

Carling Technologies

Circuit Breakers CA1B036810321L

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Datasheet

3In Stock

$46.26

$44.49

$41.03

$39.05

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Min.: 1
Mult.: 1

Circuit Breakers CA1B046642111I

CA1-B0-46-642-111-I
Carling Technologies
1: $39.78
10In Stock

Mfr. Part No.
CA1-B0-46-642-111-I

Mouser Part No
691-CA1B046642111I

Carling Technologies

Circuit Breakers CA1B046642111I

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Datasheet

10In Stock

$39.78

$33.15

$31.98

$31.69

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Min.: 1
Mult.: 1

Circuit Breakers

CA1-B2-14-670-321C
Carling Technologies
1: $57.75
3In Stock

Mfr. Part No.
CA1-B2-14-670-321C

Mouser Part No
691-CA1B214670321C

Carling Technologies

Circuit Breakers

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Datasheet

3In Stock

$57.75

$44.06

$38.62

Min.: 1
Mult.: 1

Circuit Breakers CA1B234680311C

CA1-B2-34-680-311-C
Carling Technologies
1: $48.92
4In Stock

Mfr. Part No.
CA1-B2-34-680-311-C

Mouser Part No
691-CA1B234680311C

Carling Technologies

Circuit Breakers CA1B234680311C

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Datasheet

4In Stock

$48.92

$38.38

$36.71

Min.: 1
Mult.: 1

Circuit Breakers 10 Amp 2 POLE

CA2-B0-26-610-121-C
Carling Technologies
1: $82.51
4In Stock

Mfr. Part No.
CA2-B0-26-610-121-C

Mouser Part No
691-CA2-B0-26610121C

Carling Technologies

Circuit Breakers 10 Amp 2 POLE

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Datasheet

4In Stock

$82.51

$72.02

$67.22

$64.01

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Min.: 1
Mult.: 1

Circuit Breakers 50 Amp 2 Pole

CA2-B0-26-650-121-C
Carling Technologies
1: $92.83
4In Stock

Mfr. Part No.
CA2-B0-26-650-121-C

Mouser Part No
691-CA2-B0-26650121C

Carling Technologies

Circuit Breakers 50 Amp 2 Pole

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Datasheet

4In Stock

$92.83

$87.16

$66.68

$66.45

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Min.: 1
Mult.: 1

Circuit Breakers CA2B0146303B1MG

CA2-B0-14-630-3B1-MG
Carling Technologies
1: $79.03
5In Stock

Mfr. Part No.
CA2-B0-14-630-3B1-MG

Mouser Part No
691-CA2B0146303B1MG

Carling Technologies

Circuit Breakers CA2B0146303B1MG

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Datasheet

5In Stock

$79.03

$71.00

$70.49

$65.30

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Min.: 1
Mult.: 1

Circuit Breakers CA2B024630321CG

CA2-B0-24-630-321-CG
Carling Technologies
1: $139.30
1In Stock

Mfr. Part No.
CA2-B0-24-630-321-CG

Mouser Part No
691-CA2B024630321CG

Carling Technologies

Circuit Breakers CA2B024630321CG

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Datasheet

1In Stock

$139.30

$129.75

$118.53

$113.99

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Min.: 1
Mult.: 1

Circuit Breakers 15 A TWO POLE

CA2-B0-34-615-121-C
Carling Technologies
1: $89.94
11In Stock

Mfr. Part No.
CA2-B0-34-615-121-C

Mouser Part No
691-CA2B034615121C

Carling Technologies

Circuit Breakers 15 A TWO POLE

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Datasheet

11In Stock

$89.94

$77.23

$72.96

$71.49

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Min.: 1
Mult.: 1

Circuit Breakers 15 A TWO POLE

CA2-B0-34-615-121-D
Carling Technologies
1: $150.49
10In Stock

Mfr. Part No.
CA2-B0-34-615-121-D

Mouser Part No
691-CA2B034615121D

Carling Technologies

Circuit Breakers 15 A TWO POLE

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Datasheet

10In Stock

$150.49

$94.22

$83.68

$81.53

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Min.: 1
Mult.: 1

Circuit Breakers CA2B034615322C

CA2-B0-34-615-322-C
Carling Technologies
1: $70.19
8In Stock

Mfr. Part No.
CA2-B0-34-615-322-C

Mouser Part No
691-CA2B034615322C

Carling Technologies

Circuit Breakers CA2B034615322C

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Datasheet

8In Stock

$70.19

$67.13

$61.95

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Min.: 1
Mult.: 1

Circuit Breakers CA2B034625121C

CA2-B0-34-625-121-C
Carling Technologies
1: $93.09
4In Stock

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

Mouser Part No
691-CA2B034625121C

Carling Technologies

Circuit Breakers CA2B034625121C

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Datasheet

4In Stock

$93.09

$87.16

$68.01

$68.00

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Min.: 1
Mult.: 1

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

CA2-B0-34-630-121-C
Carling Technologies
1: $102.96
18In Stock

Mfr. Part No.
CA2-B0-34-630-121-C

Mouser Part No
691-CA2B034630121C

Carling Technologies

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

Learn More

Datasheet

18In Stock

$102.96

$85.14

$77.34

$64.48

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Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 50 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

CA2-B0-34-650-321-C
Carling Technologies
1: $78.99
9In Stock

Mfr. Part No.
CA2-B0-34-650-321-C

Mouser Part No
691-CA2B034650321C

Carling Technologies

Circuit Breakers 2-pole, Handle, 50 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

9In Stock

$78.99

$72.56

$71.42

$71.04

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Min.: 1
Mult.: 1

C-Series Circuit Breakers

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C-Series Circuit Breakers

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