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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.

All Results (1,939)

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Part #

Circuit Breakers 2-pole, Handle, 100 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

CA2-B0-34-810-321-C
Carling Technologies
1: $190.96
5In Stock

Mfr. Part #
CA2-B0-34-810-321-C

Mouser Part #
691-CA2B034810321C

Carling Technologies

Circuit Breakers 2-pole, Handle, 100 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

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Datasheet

5In Stock

$190.96

$173.58

$157.14

$152.66

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Min.: 1
Mult.: 1

Circuit Breakers 3-pole, Handle, 50 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted

CA3-B0-34-650-121-C
Carling Technologies
1: $220.53
7In Stock
10Expected 2026-02-25

Mfr. Part #
CA3-B0-34-650-121-C

Mouser Part #
691-CA3-B0-34650121C

Carling Technologies

Circuit Breakers 3-pole, Handle, 50 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted

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Datasheet

7In Stock

10Expected 2026-02-25

$220.53

$184.34

$172.78

$147.98

$141.47

Min.: 1
Mult.: 1

Circuit Breakers CA3B026630121D

CA3-B0-26-630-121-D
Carling Technologies
1: $248.57
7In Stock

Mfr. Part #
CA3-B0-26-630-121-D

Mouser Part #
691-CA3B026630121D

Carling Technologies

Circuit Breakers CA3B026630121D

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Datasheet

7In Stock

$248.57

$218.52

$185.92

Min.: 1
Mult.: 1

Circuit Breakers CA3B034650321C

CA3-B0-34-650-321-C
Carling Technologies
1: $238.30
2In Stock

Mfr. Part #
CA3-B0-34-650-321-C

Mouser Part #
691-CA3B034650321C

Carling Technologies

Circuit Breakers CA3B034650321C

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Datasheet

2In Stock

$238.30

$199.89

$185.92

Min.: 1
Mult.: 1

Circuit Breakers CB2B022640161C

CB2-B0-22-640-161-C
Carling Technologies
1: $167.15
2In Stock

Mfr. Part #
CB2-B0-22-640-161-C

Mouser Part #
691-CB2B022640161C

Carling Technologies

Circuit Breakers CB2B022640161C

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Datasheet

2In Stock

$167.15

$102.81

$100.60

$91.73

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Min.: 1
Mult.: 1

Circuit Breakers CB2B024635221C

CB2-B0-24-635-221-C
Carling Technologies
1: $173.15
7In Stock

Mfr. Part #
CB2-B0-24-635-221-C

Mouser Part #
691-CB2B024635221C

Carling Technologies

Circuit Breakers CB2B024635221C

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Datasheet

7In Stock

$173.15

$133.28

$111.97

$109.99

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Min.: 1
Mult.: 1

Circuit Breakers CC1B02464045GD

CC1-B0-24-640-45G-D
Carling Technologies
1: $93.95
2In Stock

Mfr. Part #
CC1-B0-24-640-45G-D

Mouser Part #
691-CC1B02464045GD

Carling Technologies

Circuit Breakers CC1B02464045GD

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Datasheet

2In Stock

$93.95

$68.23

$62.20

$60.65

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Min.: 1
Mult.: 1

Circuit Breakers CM2B014615301C

CM2-B0-14-615-301-C
Carling Technologies
1: $166.25
8In Stock

Mfr. Part #
CM2-B0-14-615-301-C

Mouser Part #
691-CM2B014615301C

Carling Technologies

Circuit Breakers CM2B014615301C

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Datasheet

8In Stock

$166.25

$146.12

$139.45

$139.16

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Min.: 1
Mult.: 1

Circuit Breakers CO1B0346903NBI

CO1-B0-34-690-3NB-I
Carling Technologies
1: $129.63
10In Stock

Mfr. Part #
CO1-B0-34-690-3NB-I

Mouser Part #
691-CO1B0346903NBI

Carling Technologies

Circuit Breakers CO1B0346903NBI

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Datasheet

10In Stock

$129.63

$87.44

$86.60

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Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

CA1-B0-36-660-321-D
Carling Technologies
1: $77.84
2In Stock

Mfr. Part #
CA1-B0-36-660-321-D

Mouser Part #
691-CA1-B036660321D

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

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Datasheet

2In Stock

$77.84

$68.65

$68.03

$66.37

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Min.: 1
Mult.: 1

Circuit Breakers SPDT 0.110 QC TERM CURRNT RATING 50.000

CA1-B2-14650-121C
Carling Technologies
1: $67.64
7In Stock

Mfr. Part #
CA1-B2-14650-121C

Mouser Part #
691-CA1-B214650121C

Carling Technologies

Circuit Breakers SPDT 0.110 QC TERM CURRNT RATING 50.000

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Datasheet

7In Stock

$67.64

$52.79

$44.56

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

CA1-B0-24-630-121-KG
Carling Technologies
1: $71.36
2In Stock

Mfr. Part #
CA1-B0-24-630-121-KG

Mouser Part #
691-CA1B024630121KG

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

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Datasheet

2In Stock

$71.36

$55.38

$52.36

$51.18

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Min.: 1
Mult.: 1

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

CA1-B0-34-610-121-C
Carling Technologies
1: $62.43
12In Stock
20Expected 2026-04-28

Mfr. Part #
CA1-B0-34-610-121-C

Mouser Part #
691-CA1B034610121C

Carling Technologies

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

Learn More

Datasheet

12In Stock

20Expected 2026-04-28

$62.43

$52.06

$48.52

$39.65

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 100 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

CA1-B0-34-810-321-C
Carling Technologies
1: $56.50
31In Stock

Mfr. Part #
CA1-B0-34-810-321-C

Mouser Part #
691-CA1B034810321C

Carling Technologies

Circuit Breakers 1-pole, Handle, 100 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

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Datasheet

31In Stock

$56.50

$53.06

$51.29

$49.99

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Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 20 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

CA2-B0-34-620-121-D
Carling Technologies
1: $164.55
3In Stock
20Expected 2026-04-24

Mfr. Part #
CA2-B0-34-620-121-D

Mouser Part #
691-CA2B034620121D

Carling Technologies

Circuit Breakers 2-pole, Handle, 20 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

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Datasheet

3In Stock

20Expected 2026-04-24

$164.55

$133.24

$122.87

$101.63

$93.57

Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 50 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted

CA2-B0-34-650-121-C
Carling Technologies
1: $133.30
2In Stock
30Expected 2026-05-12

Mfr. Part #
CA2-B0-34-650-121-C

Mouser Part #
691-CA2B034650121C

Carling Technologies

Circuit Breakers 2-pole, Handle, 50 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

2In Stock

30Expected 2026-05-12

$133.30

$117.44

$108.25

$96.60

View

Min.: 1
Mult.: 1

Circuit Breakers 3-pole, Handle, 60 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

CA3-B0-34-660-321-C
Carling Technologies
1: $317.21
3In Stock
12Expected 2026-02-27

Mfr. Part #
CA3-B0-34-660-321-C

Mouser Part #
691-CA3B034660321C

Carling Technologies

Circuit Breakers 3-pole, Handle, 60 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

3In Stock

12Expected 2026-02-27

$317.21

$252.29

$236.36

$196.40

Min.: 1
Mult.: 1

Circuit Breakers 4 POLE CIRCUIT BRKR

CB4-X0-04-053-11C-D
Carling Technologies
1: $354.93
10In Stock

Mfr. Part #
CB4-X0-04-053-11C-D

Mouser Part #
691-CB4X00405311CD

Carling Technologies

Circuit Breakers 4 POLE CIRCUIT BRKR

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Datasheet

10In Stock

$354.93

$288.19

$260.57

$240.06

View

Min.: 1
Mult.: 1

Circuit Breakers CLB-503-27E6N-W-H/50

CLB-503-27E6N-W-H/50
Carling Technologies
1: $36.21
475In Stock

Mfr. Part #
CLB-503-27E6N-W-H/50

Mouser Part #
691-CLB-00000594

Carling Technologies

Circuit Breakers CLB-503-27E6N-W-H/50

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Datasheet

475In Stock

$36.21

$32.95

$30.21

$26.09

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Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER THERMAL

CMB-103-27G3N-W-A/10
Carling Technologies
1: $9.58
159In Stock

Mfr. Part #
CMB-103-27G3N-W-A/10

Mouser Part #
691-CMB10327G3NWA/10

Carling Technologies

Circuit Breakers CIRCUIT BREAKER THERMAL

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Datasheet

159In Stock

$9.58

$9.01

$8.49

$5.80

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Min.: 1
Mult.: 1

Circuit Breakers CC2B0116706G1A

CC2-B0-11-670-6G1-A
Carling Technologies
1: $283.76
8In Stock

Mfr. Part #
CC2-B0-11-670-6G1-A

Mouser Part #
691-CC2B0116706G1A

Carling Technologies

Circuit Breakers CC2B0116706G1A

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Datasheet

8In Stock

$283.76

$235.18

$195.05

$180.17

View

Min.: 1
Mult.: 1

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

CA2-B0-34-610-121-C
Carling Technologies
1: $156.46
4In Stock

Mfr. Part #
CA2-B0-34-610-121-C

Mouser Part #
691-CA2B034610121C

Carling Technologies

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

Learn More

Datasheet

4In Stock

$156.46

$150.97

$122.87

Quote

Min.: 1
Mult.: 1

Circuit Breakers CA2B046622111I

CA2-B0-46-622-111-I
Carling Technologies
1: $174.33
1In Stock

Mfr. Part #
CA2-B0-46-622-111-I

Mouser Part #
691-CA2B046622111I

Carling Technologies

Circuit Breakers CA2B046622111I

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Datasheet

1In Stock

$174.33

$125.52

$115.09

$110.65

View

Min.: 1
Mult.: 1

Circuit Breakers CA3B02267032AC

CA3-B0-22-670-32A-C
Carling Technologies
1: $355.45
2In Stock

Mfr. Part #
CA3-B0-22-670-32A-C

Mouser Part #
691-CA3B02267032AC

Carling Technologies

Circuit Breakers CA3B02267032AC

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Datasheet

2In Stock

$355.45

$345.85

$251.12

$248.70

View

Min.: 1
Mult.: 1

Circuit Breakers CA3B02461512CC

CA3-B0-24-615-12C-C
Carling Technologies
1: $273.05
1In Stock

Mfr. Part #
CA3-B0-24-615-12C-C

Mouser Part #
691-CA3B02461512CC

Carling Technologies

Circuit Breakers CA3B02461512CC

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Datasheet

1In Stock

$273.05

$204.04

$198.11

Quote

Min.: 1
Mult.: 1

C-Series Circuit Breakers

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C-Series Circuit Breakers

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