All Results (358)

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.

Search within results

Selection options

Select action

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Circuit Breakers BA1B224425121D BA1-B2-24-425-121-D Carling Technologies 1: $46.00 4In Stock	Mfr. Part No. BA1-B2-24-425-121-D Mouser Part No 691-BA1B224425121D	Carling Technologies	Circuit Breakers BA1B224425121D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	4In Stock	$46.00 $38.16 $32.59 $30.42 View $27.83 $26.95 $26.87 Quote	Min.: 1 Mult.: 1
Circuit Breakers BB2B024615321D BB2-B0-24-615-321-D Carling Technologies 1: $97.02 7In Stock	Mfr. Part No. BB2-B0-24-615-321-D Mouser Part No 691-BB2B024615321D	Carling Technologies	Circuit Breakers BB2B024615321D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	7In Stock	$97.02 $81.15 $70.27 $65.29 View $59.79 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA1B024620221D BA1-B0-24-620-221-D Carling Technologies 1: $42.47 7In Stock	Mfr. Part No. BA1-B0-24-620-221-D Mouser Part No 691-BA1B024620221D	Carling Technologies	Circuit Breakers BA1B024620221D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	7In Stock	$42.47 $35.22 $29.90 $27.77 View $25.41 $24.61 $23.89 Quote	Min.: 1 Mult.: 1
Circuit Breakers 5 A TWO POLE BA2-B0-34-450-121-D Carling Technologies 1: $92.10 25In Stock	Mfr. Part No. BA2-B0-34-450-121-D Mouser Part No 691-BA2B034450121D	Carling Technologies	Circuit Breakers 5 A TWO POLE Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	25In Stock	$92.10 $76.03 $70.55 $62.55 View $59.82 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA1B034630411D BA1-B0-34-630-411-D Carling Technologies 1: $44.45 10In Stock	Mfr. Part No. BA1-B0-34-630-411-D Mouser Part No 691-BA1B034630411D	Carling Technologies	Circuit Breakers BA1B034630411D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	10In Stock	$44.45 $36.88 $34.02 $28.16 View $26.04 $25.33 $25.27 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA2B044620111D BA2-B0-44-620-111-D Carling Technologies 1: $87.03 9In Stock	Mfr. Part No. BA2-B0-44-620-111-D Mouser Part No 691-BA2B044620111D	Carling Technologies	Circuit Breakers BA2B044620111D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	9In Stock	$87.03 $74.62 $70.83 $65.81 View $60.27 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA3-X0-04-129-221-D Carling Technologies 1: $109.03 10In Stock	Mfr. Part No. BA3-X0-04-129-221-D Mouser Part No 691-BA3X004129221D	Carling Technologies	Circuit Breakers Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	10In Stock	$109.03 $93.51 $88.60 $63.36	Min.: 1 Mult.: 1
Circuit Breakers BB2B022650521C BB2-B0-22-650-521-C Carling Technologies 1: $97.02 1In Stock	Mfr. Part No. BB2-B0-22-650-521-C Mouser Part No 691-BB2B022650521C	Carling Technologies	Circuit Breakers BB2B022650521C Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	1In Stock	$97.02 $74.01 $70.27 $65.29 View $59.79 Quote	Min.: 1 Mult.: 1
Disconnect Switches BDB10RA BDB10-RA Carling Technologies 1: $58.63 26In Stock 250Expected 2026/10/30	Mfr. Part No. BDB10-RA Mouser Part No 691-BDB10-RA	Carling Technologies	Disconnect Switches BDB10RA Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	26In Stock 250Expected 2026/10/30	$58.63 $51.49 $50.71 $46.36 View $41.97 $39.55 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA1A003630117C BA1-A0-03-630-117-C Carling Technologies 1: $37.01 1In Stock	Mfr. Part No. BA1-A0-03-630-117-C Mouser Part No 691-BA1A003630117C	Carling Technologies	Circuit Breakers BA1A003630117C Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	1In Stock	$37.01 $30.70 $26.12 $24.06 View $21.90 $21.20 $20.57 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA2B034625212D BA2-B0-34-625-212-D Carling Technologies 1: $97.02 6In Stock	Mfr. Part No. BA2-B0-34-625-212-D Mouser Part No 691-BA2B034625212D	Carling Technologies	Circuit Breakers BA2B034625212D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	6In Stock	$97.02 $81.15 $70.27 $65.29 View $59.79 Quote	Min.: 1 Mult.: 1
Circuit Breakers BB2B034615131D BB2-B0-34-615-131-D Carling Technologies 1: $92.19 10In Stock	Mfr. Part No. BB2-B0-34-615-131-D Mouser Part No 691-BB2B034615131D	Carling Technologies	Circuit Breakers BB2B034615131D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	10In Stock	$92.19 $76.48 $71.92 $61.19 View $56.04 Quote	Min.: 1 Mult.: 1
Circuit Breakers BB2B036610111D BB2-B0-36-610-111-D Carling Technologies 1: $92.19 1In Stock	Mfr. Part No. BB2-B0-36-610-111-D Mouser Part No 691-BB2B3661111D	Carling Technologies	Circuit Breakers BB2B036610111D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	1In Stock	$92.19 $69.55 $65.85 $61.19 View $56.04 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA1B014610C22D BA1-B0-14-610-C22-D Carling Technologies 1: $39.02 5In Stock	Mfr. Part No. BA1-B0-14-610-C22-D Mouser Part No 691-BA1B014610C22D	Carling Technologies	Circuit Breakers BA1B014610C22D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	5In Stock	$39.02 $32.37 $27.76 $25.60 View $23.42 $22.68 $22.02 Quote	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: $38.94 30In Stock	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 Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	30In Stock	$38.94 $32.31 $27.66 $24.14 View $21.53 $20.33 $20.12	Min.: 1 Mult.: 1
Circuit Breakers BA1B224615111C BA1-B2-24-615-111-C Carling Technologies 1: $46.00 3In Stock	Mfr. Part No. BA1-B2-24-615-111-C Mouser Part No 691-BA1B224615111C	Carling Technologies	Circuit Breakers BA1B224615111C Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	3In Stock	$46.00 $38.16 $32.59 $30.42 View $27.83 $26.95 $26.87 Quote	Min.: 1 Mult.: 1
Circuit Breakers 2pole No Act 30A QC 50/60Hz 6-32 thrd BA2-B0-44-630-111-C Carling Technologies 1: $97.82 2In Stock	Mfr. Part No. BA2-B0-44-630-111-C Mouser Part No 691-BA2B044630111C	Carling Technologies	Circuit Breakers 2pole No Act 30A QC 50/60Hz 6-32 thrd Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	2In Stock	$97.82 $74.62 $70.83 $65.81 View $60.27 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA2B046610111D BA2-B0-46-610-111-D Carling Technologies 1: $97.82 1In Stock	Mfr. Part No. BA2-B0-46-610-111-D Mouser Part No 691-BA2B046610111D	Carling Technologies	Circuit Breakers BA2B046610111D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	1In Stock	$97.82 $74.62 $70.83 $65.81 View $60.27 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA4B02661612AD BA4-B0-26-616-12A-D Carling Technologies 1: $206.79 4In Stock	Mfr. Part No. BA4-B0-26-616-12A-D Mouser Part No 691-BA4B02661612AD	Carling Technologies	Circuit Breakers BA4B02661612AD Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	4In Stock	$206.79 $149.56 $145.10 $134.26 View $130.67 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA1B026620121D BA1-B0-26-620-121-D Carling Technologies 1: $39.02 8In Stock	Mfr. Part No. BA1-B0-26-620-121-D Mouser Part No 691-BA1B026620121D	Carling Technologies	Circuit Breakers BA1B026620121D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	8In Stock	$39.02 $32.37 $29.80 $28.13 View $27.16 $26.39 $25.76 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10 A ONE POLE BA1-B0-34-610-121-D Carling Technologies 1: $39.03 5In Stock 20Expected 2026/10/20	Mfr. Part No. BA1-B0-34-610-121-D Mouser Part No 691-BA1B034610121D	Carling Technologies	Circuit Breakers 10 A ONE POLE Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	5In Stock 20Expected 2026/10/20	$39.03 $32.38 $29.40 $29.25 View $27.34 $27.25 $27.13 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA2B024615121D BA2-B0-24-615-121-D Carling Technologies 1: $92.19 10In Stock	Mfr. Part No. BA2-B0-24-615-121-D Mouser Part No 691-BA2B024615121D	Carling Technologies	Circuit Breakers BA2B024615121D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	10In Stock	$92.19 $76.48 $71.92 $61.19 View $56.04 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA2B024620211D BA2-B0-24-620-211-D Carling Technologies 1: $97.02 8In Stock	Mfr. Part No. BA2-B0-24-620-211-D Mouser Part No 691-BA2B024620211D	Carling Technologies	Circuit Breakers BA2B024620211D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	8In Stock	$97.02 $81.15 $70.27 $65.29 View $59.79 Quote	Min.: 1 Mult.: 1
Circuit Breakers BA2B02661612AD BA2-B0-26-616-12A-D Carling Technologies 1: $92.19 1In Stock	Mfr. Part No. BA2-B0-26-616-12A-D Mouser Part No 691-BA2B02661612AD	Carling Technologies	Circuit Breakers BA2B02661612AD Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	1In Stock	$92.19 $76.48 $65.85 $61.19 View $56.04 Quote	Min.: 1 Mult.: 1
Circuit Breakers BB2B022625111D BB2-B0-22-625-111-D Carling Technologies 1: $92.19 9In Stock	Mfr. Part No. BB2-B0-22-625-111-D Mouser Part No 691-BB2B022625111D	Carling Technologies	Circuit Breakers BB2B022625111D Learn More about Carling Technologies carlingBcircuitbreakers	Datasheet	9In Stock	$92.19 $76.48 $64.05 $58.43 View $53.28 $53.13 Quote	Min.: 1 Mult.: 1

All Results (358)

B-Series Circuit Breakers

Filters

Customer Service Office

Company

Resources

Support

All Results (358)

B-Series Circuit Breakers

Industrial Automation

Electronic Components

Filters