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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: $80.06
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

$80.06

$59.96

$50.15

$50.14

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Min.: 1
Mult.: 1

Circuit Breakers CA1B024625121KG

CA1-B0-24-625-121-KG
Carling Technologies
1: $84.96
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

$84.96

$55.99

$52.26

$51.25

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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: $61.67
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

$61.67

$30.71

$30.69

Min.: 1
Mult.: 1

Circuit Breakers CA1B034450322C

CA1-B0-34-450-322-C
Carling Technologies
1: $47.09
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

$47.09

$37.34

$37.24

$34.06

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Min.: 1
Mult.: 1

Circuit Breakers CA1B034610322C

CA1-B0-34-610-322-C
Carling Technologies
1: $35.18
1In Stock
10Expected 17/3/2026

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 17/3/2026

$35.18

$35.17

$35.15

$32.57

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Min.: 1
Mult.: 1

Circuit Breakers CA1B034625322C

CA1-B0-34-625-322-C
Carling Technologies
1: $57.70
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

$57.70

$41.27

$40.94

$38.91

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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: $51.46
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

$51.46

$44.56

$41.16

$36.35

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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: $78.24
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

$78.24

$53.13

$47.54

$36.47

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Min.: 1
Mult.: 1

Circuit Breakers CA1B034650321I

CA1-B0-34-650-321-I
Carling Technologies
1: $63.30
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

$63.30

$42.34

$40.77

$40.55

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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: $97.01
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

$97.01

$67.12

$62.88

$58.23

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Min.: 1
Mult.: 1

Circuit Breakers CA1B034680321I

CA1-B0-34-680-321-I
Carling Technologies
1: $84.86
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

$84.86

$64.55

$62.26

$61.51

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Min.: 1
Mult.: 1

Circuit Breakers CA1B036810321L

CA1-B0-36-810-321-L
Carling Technologies
1: $64.30
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

$64.30

$61.84

$57.03

$54.28

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Min.: 1
Mult.: 1

Circuit Breakers CA1B046642111I

CA1-B0-46-642-111-I
Carling Technologies
1: $55.29
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

$55.29

$46.08

$44.45

$44.05

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Min.: 1
Mult.: 1

Circuit Breakers

CA1-B2-14-670-321C
Carling Technologies
1: $80.27
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

$80.27

$61.24

$53.68

Min.: 1
Mult.: 1

Circuit Breakers CA1B234680311C

CA1-B2-34-680-311-C
Carling Technologies
1: $68.00
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

$68.00

$53.35

$51.03

Min.: 1
Mult.: 1

Circuit Breakers 10 Amp 2 POLE

CA2-B0-26-610-121-C
Carling Technologies
1: $114.69
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

$114.69

$100.11

$93.44

$88.97

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Min.: 1
Mult.: 1

Circuit Breakers 50 Amp 2 Pole

CA2-B0-26-650-121-C
Carling Technologies
1: $129.03
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

$129.03

$121.15

$92.69

$92.37

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Min.: 1
Mult.: 1

Circuit Breakers CA2B0146303B1MG

CA2-B0-14-630-3B1-MG
Carling Technologies
1: $109.85
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

$109.85

$98.69

$97.98

$90.77

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Min.: 1
Mult.: 1

Circuit Breakers CA2B024630321CG

CA2-B0-24-630-321-CG
Carling Technologies
1: $193.63
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

$193.63

$180.35

$164.76

$158.45

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Min.: 1
Mult.: 1

Circuit Breakers 15 A TWO POLE

CA2-B0-34-615-121-C
Carling Technologies
1: $125.02
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

$125.02

$107.35

$101.41

$99.37

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Min.: 1
Mult.: 1

Circuit Breakers 15 A TWO POLE

CA2-B0-34-615-121-D
Carling Technologies
1: $209.18
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

$209.18

$130.97

$116.32

$113.33

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Min.: 1
Mult.: 1

Circuit Breakers CA2B034615322C

CA2-B0-34-615-322-C
Carling Technologies
1: $97.56
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

$97.56

$93.31

$86.11

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Min.: 1
Mult.: 1

Circuit Breakers CA2B034625121C

CA2-B0-34-625-121-C
Carling Technologies
1: $129.40
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

$129.40

$121.15

$94.53

$94.52

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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: $143.11
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

$143.11

$118.34

$107.50

$89.63

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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: $109.80
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

$109.80

$100.86

$99.27

$98.75

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Min.: 1
Mult.: 1

C-Series Circuit Breakers

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C-Series Circuit Breakers

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