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B-Series Circuit Breakers

Carling Technologies B-Series Circuit Breakers are hydraulic/magnetic circuit breakers designed for use in world market applications where temperature stability and compact size are required. The series offers precision operation even in extreme temperatures. Carling B-Series Circuit Breakers are available with up to 50A and up to 277V_AC or 80V_DC, with a choice of time delays, terminals, and actuators.

All Results (358)

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Part #

Circuit Breakers BF2B02463053ACG

BF2-B0-24-630-53A-CG
Carling Technologies
1: £85.24
7In Stock

Mfr. Part No.
BF2-B0-24-630-53A-CG

Mouser Part No
691-BF2B02463053ACG

Carling Technologies

Circuit Breakers BF2B02463053ACG

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Datasheet

7In Stock

£85.24

£70.69

£60.23

£55.90

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Min.: 1
Mult.: 1

Circuit Breakers BF3B02463053ACG

BF3-B0-24-630-53A-CG
Carling Technologies
1: £129.26
7In Stock

Mfr. Part No.
BF3-B0-24-630-53A-CG

Mouser Part No
691-BF3B02463053ACG

Carling Technologies

Circuit Breakers BF3B02463053ACG

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Datasheet

7In Stock

£129.26

£107.18

£91.18

£84.41

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Min.: 1
Mult.: 1

Circuit Breakers BA1B024615121D

BA1-B0-24-615-121-D
Carling Technologies
1: £29.29
8Expected 14/09/2026

Mfr. Part No.
BA1-B0-24-615-121-D

Mouser Part No
691-BA1B024615121D

Carling Technologies

Circuit Breakers BA1B024615121D

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Datasheet

8Expected 14/09/2026

£29.29

£24.30

£20.84

£19.21

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

BA1-B0-34-450-121-D
Carling Technologies
1: £29.29
30Expected 21/10/2026

Mfr. Part No.
BA1-B0-34-450-121-D

Mouser Part No
691-BA1B034450121D

Carling Technologies

Circuit Breakers 1-pole, Handle, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

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Datasheet

30Expected 21/10/2026

£29.29

£24.30

£21.49

£19.91

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Min.: 1
Mult.: 1

Circuit Breakers BA1B034615111D

BA1-B0-34-615-111-D
Carling Technologies
1: £29.29
9Expected 13/10/2026

Mfr. Part No.
BA1-B0-34-615-111-D

Mouser Part No
691-BA1B034615111D

Carling Technologies

Circuit Breakers BA1B034615111D

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Datasheet

9Expected 13/10/2026

£29.29

£24.30

£22.37

£20.16

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 20 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

BA1-B0-34-620-121-D
Carling Technologies
1: £29.23
30Expected 21/09/2026

Mfr. Part No.
BA1-B0-34-620-121-D

Mouser Part No
691-BA1B034620121D

Carling Technologies

Circuit Breakers 1-pole, Handle, 20 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

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Datasheet

30Expected 21/09/2026

£29.23

£24.25

£20.72

£17.77

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Min.: 1
Mult.: 1

Circuit Breakers BA1B034630411D

BA1-B0-34-630-411-D
Carling Technologies
1: £33.24
10Expected 04/09/2026

Mfr. Part No.
BA1-B0-34-630-411-D

Mouser Part No
691-BA1B034630411D

Carling Technologies

Circuit Breakers BA1B034630411D

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Datasheet

10Expected 04/09/2026

£33.24

£29.68

£25.41

£24.15

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Min.: 1
Mult.: 1

Circuit Breakers BA1B046615121D

BA1-B0-46-615-121-D
Carling Technologies
1: £32.20
10Expected 06/11/2026

Mfr. Part No.
BA1-B0-46-615-121-D

Mouser Part No
691-BA1B046615121D

Carling Technologies

Circuit Breakers BA1B046615121D

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Datasheet

10Expected 06/11/2026

£32.20

£26.71

£24.37

£22.10

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Min.: 1
Mult.: 1

Circuit Breakers BA1B052450411D

BA1-B0-52-450-411-D
Carling Technologies
1: £34.30
9Expected 24/09/2026

Mfr. Part No.
BA1-B0-52-450-411-D

Mouser Part No
691-BA1B052450411D

Carling Technologies

Circuit Breakers BA1B052450411D

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Datasheet

9Expected 24/09/2026

£34.30

£28.45

£26.25

£22.31

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Min.: 1
Mult.: 1

Circuit Breakers BA1B052615411D

BA1-B0-52-615-411-D
Carling Technologies
1: £34.30
3Expected 07/12/2026

Mfr. Part No.
BA1-B0-52-615-411-D

Mouser Part No
691-BA1B052615411D

Carling Technologies

Circuit Breakers BA1B052615411D

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Datasheet

3Expected 07/12/2026

£34.30

£28.45

£24.30

£22.70

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Min.: 1
Mult.: 1

Circuit Breakers BA1B052630411D

BA1-B0-52-630-411-D
Carling Technologies
1: £34.30
9Expected 24/08/2026

Mfr. Part No.
BA1-B0-52-630-411-D

Mouser Part No
691-BA1B052630411D

Carling Technologies

Circuit Breakers BA1B052630411D

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Datasheet

9Expected 24/08/2026

£34.30

£28.45

£26.16

£24.75

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Min.: 1
Mult.: 1

Circuit Breakers BA2B024615111D

BA2-B0-24-615-111-D
Carling Technologies
1: £61.21
7Expected 14/10/2026

Mfr. Part No.
BA2-B0-24-615-111-D

Mouser Part No
691-BA2B024615111D

Carling Technologies

Circuit Breakers BA2B024615111D

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Datasheet

7Expected 14/10/2026

£61.21

£52.21

£49.43

£45.93

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Min.: 1
Mult.: 1

Circuit Breakers BA2B024615121D

BA2-B0-24-615-121-D
Carling Technologies
1: £69.20
10Expected 27/08/2026

Mfr. Part No.
BA2-B0-24-615-121-D

Mouser Part No
691-BA2B024615121D

Carling Technologies

Circuit Breakers BA2B024615121D

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Datasheet

10Expected 27/08/2026

£69.20

£57.41

£53.99

£44.99

£41.98

Min.: 1
Mult.: 1

Circuit Breakers BA2B024630122C

BA2-B0-24-630-122-C
Carling Technologies
1: £61.21
9Expected 26/10/2026

Mfr. Part No.
BA2-B0-24-630-122-C

Mouser Part No
691-BA2B024630122C

Carling Technologies

Circuit Breakers BA2B024630122C

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Datasheet

9Expected 26/10/2026

£61.21

£52.21

£49.43

£45.93

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Min.: 1
Mult.: 1

Circuit Breakers BA2B026613121D

BA2-B0-26-613-121-D
Carling Technologies
1: £61.21
7Expected 30/09/2026

Mfr. Part No.
BA2-B0-26-613-121-D

Mouser Part No
691-BA2B026613121D

Carling Technologies

Circuit Breakers BA2B026613121D

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Datasheet

7Expected 30/09/2026

£61.21

£52.21

£49.43

£45.93

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Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

BA2-B0-34-620-111-D
Carling Technologies
1: £62.11
9Expected 14/12/2026

Mfr. Part No.
BA2-B0-34-620-111-D

Mouser Part No
691-BA2B034620111D

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

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Datasheet

9Expected 14/12/2026

£62.11

£53.23

£52.48

£50.10

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Min.: 1
Mult.: 1

Circuit Breakers BA2B044615111D

BA2-B0-44-615-111-D
Carling Technologies
1: £73.43
8Expected 27/08/2026

Mfr. Part No.
BA2-B0-44-615-111-D

Mouser Part No
691-BA2B044615111D

Carling Technologies

Circuit Breakers BA2B044615111D

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Datasheet

8Expected 27/08/2026

£73.43

£61.42

£58.19

£48.50

£45.27

Min.: 1
Mult.: 1

Circuit Breakers BA2B044620111D

BA2-B0-44-620-111-D
Carling Technologies
1: £65.33
9Expected 27/08/2026

Mfr. Part No.
BA2-B0-44-620-111-D

Mouser Part No
691-BA2B044620111D

Carling Technologies

Circuit Breakers BA2B044620111D

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Datasheet

9Expected 27/08/2026

£65.33

£56.01

£53.17

£49.40

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Min.: 1
Mult.: 1

Circuit Breakers HYDR/ MAGN CIRCUIT BREAKER

BB2-B0-26-620-121-D
Carling Technologies
1: £71.69
10On Order

Mfr. Part No.
BB2-B0-26-620-121-D

Mouser Part No
691-BB2B026620121D

Carling Technologies

Circuit Breakers HYDR/ MAGN CIRCUIT BREAKER

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Datasheet

10On Order

£71.69

£58.26

£52.48

£49.42

View

Min.: 1
Mult.: 1

Circuit Breakers BB2B034410121D

BB2-B0-34-410-121-D
Carling Technologies
1: £61.21
9Expected 24/08/2026

Mfr. Part No.
BB2-B0-34-410-121-D

Mouser Part No
691-BB2B034410121D

Carling Technologies

Circuit Breakers BB2B034410121D

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Datasheet

9Expected 24/08/2026

£61.21

£52.21

£49.43

£45.93

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Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

BB2-B0-46-610-121-D
Carling Technologies
1: £77.52
2Stock Available

Mfr. Part No.
BB2-B0-46-610-121-D

Mouser Part No
691-BB2B046610121D

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

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Datasheet

2Stock Available

More Info Available

£77.52

£76.00

£56.19

£56.09

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Min.: 1
Mult.: 1

Circuit Breakers BA1B034620111D

BA1-B0-34-620-111-D
Carling Technologies
1: £29.29
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BA1-B0-34-620-111-D

Mouser Part No
691-BA1-B034620111D

Carling Technologies

Circuit Breakers BA1B034620111D

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

£29.29

£24.30

£20.66

£19.14

View

Min.: 1
Mult.: 1

Circuit Breakers BA1B022225111D

BA1-B0-22-225-111-D
Carling Technologies
1: £33.55
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
BA1-B0-22-225-111-D

Mouser Part No
691-BA1B022225111D

Carling Technologies

Circuit Breakers BA1B022225111D

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

£33.55

£27.83

£23.78

£22.22

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Min.: 1
Mult.: 1

Circuit Breakers BA1B046610121D

BA1-B0-46-610-121-D
Carling Technologies
1: £32.20
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
BA1-B0-46-610-121-D

Mouser Part No
691-BA1B046610121D

Carling Technologies

Circuit Breakers BA1B046610121D

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

£32.20

£26.71

£22.68

£21.06

View

Min.: 1
Mult.: 1

Circuit Breakers BA3B246425211D

BA3-B2-46-425-211-D
Carling Technologies
1: £125.02
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
BA3-B2-46-425-211-D

Mouser Part No
691-BA3B246425211D

Carling Technologies

Circuit Breakers BA3B246425211D

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

£125.02

£110.44

£97.98

£92.14

£91.08

Min.: 1
Mult.: 1

B-Series Circuit Breakers

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B-Series Circuit Breakers

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