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C Series Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated	Packaging
Circuit Breakers 15 A TWO POLE CA2-B0-34-615-121-D Carling Technologies 1: $119.46 4In Stock	Mfr. Part No. CA2-B0-34-615-121-D Mouser Part No 691-CA2B034615121D	Carling Technologies	Circuit Breakers 15 A TWO POLE Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	4In Stock	$119.46 $99.06 $89.06 $75.91 $69.58	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	15 A	277 VAC	80 VDC	2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
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: $119.28 18In Stock	Mfr. Part No. CA2-B0-34-620-121-D Mouser Part No 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 Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	18In Stock	$119.28 $99.10 $89.18 $75.91 $69.58	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	20 A	277 VAC	80 VDC	2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
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: $118.94 13In Stock 30Expected 2026/11/17	Mfr. Part No. CA2-B0-34-650-121-C Mouser Part No 691-CA2B034650121C	Carling Technologies	Circuit Breakers 2-pole, Handle, 50 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	13In Stock 30Expected 2026/11/17	$118.94 $97.34 $84.92 $76.13 $69.58	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	50 A	277 VAC	80 VDC	2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 3-pole, Handle, 50 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934 CA3-B0-22-650-12A-D Carling Technologies 1: $203.48 5In Stock	Mfr. Part No. CA3-B0-22-650-12A-D Mouser Part No 691-CA3-B0-2265012AD	Carling Technologies	Circuit Breakers 3-pole, Handle, 50 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934 Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	5In Stock	$203.48 $168.70 $155.47 $130.13	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	50 A	277 VAC	80 VDC	3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 3-pole, Handle, 30 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted CA3-B0-34-630-121-C Carling Technologies 1: $180.93 9In Stock 50Expected 2027/05/21	Mfr. Part No. CA3-B0-34-630-121-C Mouser Part No 691-CA3-B0-34630121C	Carling Technologies	Circuit Breakers 3-pole, Handle, 30 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	9In Stock 50Expected 2027/05/21	$180.93 $149.99 $138.28 $119.72 $114.30	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	30 A	277 VAC	80 VDC	3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
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: $186.20 1In Stock 10Expected 2026/11/16	Mfr. Part No. CA3-B0-34-650-121-C Mouser Part No 691-CA3-B0-34650121C	Carling Technologies	Circuit Breakers 3-pole, Handle, 50 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	1In Stock 10Expected 2026/11/16	$186.20 $149.99 $138.28 $119.72 $114.30	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	50 A	277 VAC	80 VDC	3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA3B034610121C CA3-B0-34-610-121-C Carling Technologies 1: $186.18 13In Stock	Mfr. Part No. CA3-B0-34-610-121-C Mouser Part No 691-CA3B034610121C	Carling Technologies	Circuit Breakers CA3B034610121C Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	13In Stock	$186.18 $154.39 $143.86 $118.49 $110.02	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	10 A	120 VAC, 240 VAC		3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA3B034650321C CA3-B0-34-650-321-C Carling Technologies 1: $175.08 8In Stock	Mfr. Part No. CA3-B0-34-650-321-C Mouser Part No 691-CA3B034650321C	Carling Technologies	Circuit Breakers CA3B034650321C Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	8In Stock	$175.08 $149.60 $141.06 $130.24 View $127.03 Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	50 A	240 VAC	125 VDC	3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CC1B02464045GD CC1-B0-24-640-45G-D Carling Technologies 1: $54.00 1In Stock	Mfr. Part No. CC1-B0-24-640-45G-D Mouser Part No 691-CC1B02464045GD	Carling Technologies	Circuit Breakers CC1B02464045GD Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	1In Stock	$54.00 $43.95 $41.26 $38.00 View $34.33 $32.94 Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Supplementary Protector	40 A	480 VAC	150 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA2B0146153B1MG CA2-B0-14-615-3B1-MG Carling Technologies 1: $117.56 5In Stock	Mfr. Part No. CA2-B0-14-615-3B1-MG Mouser Part No 691-CA2B0146153B1MG	Carling Technologies	Circuit Breakers CA2B0146153B1MG Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	5In Stock	$117.56 $97.48 $82.97 $76.99 View $74.80 Quote	Min.: 1 Mult.: 1	C
Circuit Breakers CA2B0146203B1MG CA2-B0-14-620-3B1-MG Carling Technologies 1: $117.56 5In Stock	Mfr. Part No. CA2-B0-14-620-3B1-MG Mouser Part No 691-CA2B0146203B1MG	Carling Technologies	Circuit Breakers CA2B0146203B1MG Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	5In Stock	$117.56 $97.48 $89.96 $81.33 View $78.18 Quote	Min.: 1 Mult.: 1	C
Circuit Breakers CA2B0146303B1MG CA2-B0-14-630-3B1-MG Carling Technologies 1: $117.56 5In Stock	Mfr. Part No. CA2-B0-14-630-3B1-MG Mouser Part No 691-CA2B0146303B1MG	Carling Technologies	Circuit Breakers CA2B0146303B1MG Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	5In Stock	$117.56 $97.48 $89.97 $81.33 View $78.18 Quote	Min.: 1 Mult.: 1	C
Circuit Breakers CA2B034430522I CA2-B0-34-430-522-I Carling Technologies 1: $114.75 6In Stock	Mfr. Part No. CA2-B0-34-430-522-I Mouser Part No 691-CA2B034430522I	Carling Technologies	Circuit Breakers CA2B034430522I Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	6In Stock	$114.75 $95.15 $87.74 $72.56 $66.99	Min.: 1 Mult.: 1	C	Circuit Breakers	Supplementary Protector
Circuit Breakers 2 POLE SPDT CA2-B4-14-810-311-L Carling Technologies 1: $173.21 3In Stock	Mfr. Part No. CA2-B4-14-810-311-L Mouser Part No 691-CA2B414810311L	Carling Technologies	Circuit Breakers 2 POLE SPDT Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	3In Stock	$173.21 $145.27 $131.35 $110.21 View $102.34 Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	100 A			2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA2-X0-06-180-122-C Carling Technologies 1: $182.86 3In Stock	Mfr. Part No. CA2-X0-06-180-122-C Mouser Part No 691-CA2X006180122C	Carling Technologies	Circuit Breakers Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	3In Stock	$182.86 $151.63 $141.29 $117.59	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	800 mA	120 VAC, 240 VAC		2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA2B024450121DF CA2-B0-24-450-121-DF Carling Technologies 1: $127.63 1In Stock	Mfr. Part No. CA2-B0-24-450-121-DF Mouser Part No 691-CA2B024450121DF	Carling Technologies	Circuit Breakers CA2B024450121DF Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	1In Stock	$127.63 $105.83 $97.05 $87.69 View $84.27 Quote	Min.: 1 Mult.: 1	C
Circuit Breakers 2 Pole 50A Dual Blk/Wht 6-32x.195in CA2-B0-24-650-121-CG Carling Technologies 1: $127.63 1In Stock	Mfr. Part No. CA2-B0-24-650-121-CG Mouser Part No 691-CA2B024650121CG	Carling Technologies	Circuit Breakers 2 Pole 50A Dual Blk/Wht 6-32x.195in Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	1In Stock	$127.63 $105.83 $97.05 $87.69 View $84.27 Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Supplementary Protector
Circuit Breakers CA2B034640111C CA2-B0-34-640-111-C Carling Technologies 1: $119.46 9In Stock	Mfr. Part No. CA2-B0-34-640-111-C Mouser Part No 691-CA2B034640111C	Carling Technologies	Circuit Breakers CA2B034640111C Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	9In Stock	$119.46 $99.05 $91.34 $75.55 $69.75	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	40 A	120 VAC, 240 VAC		2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA2B046622111I CA2-B0-46-622-111-I Carling Technologies 1: $121.14 1In Stock	Mfr. Part No. CA2-B0-46-622-111-I Mouser Part No 691-CA2B046622111I	Carling Technologies	Circuit Breakers CA2B046622111I Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	1In Stock	$121.14 $100.45 $92.55 $83.69 View $80.46 Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Supplementary Protector
Circuit Breakers CA3B02462012CC CA3-B0-24-620-12C-C Carling Technologies 1: $201.43 1In Stock	Mfr. Part No. CA3-B0-24-620-12C-C Mouser Part No 691-CA3B02462012CC	Carling Technologies	Circuit Breakers CA3B02462012CC Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	1In Stock	$201.43 $167.03 $155.64 $128.19 $119.03	Min.: 1 Mult.: 1	C	Circuit Breakers	Supplementary Protector
Circuit Breakers CA3B0266503B1L CA3-B0-26-650-3B1-L Carling Technologies 1: $194.27 1In Stock	Mfr. Part No. CA3-B0-26-650-3B1-L Mouser Part No 691-CA3B0266503B1L	Carling Technologies	Circuit Breakers CA3B0266503B1L Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	1In Stock	$194.27 $161.08 $143.72 $132.56 View $127.70 Quote	Min.: 1 Mult.: 1	C
Circuit Breakers CC3B046615143D CC3-B0-46-615-143-D Carling Technologies 1: $210.65 1In Stock	Mfr. Part No. CC3-B0-46-615-143-D Mouser Part No 691-CC3B046615143D	Carling Technologies	Circuit Breakers CC3B046615143D Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	1In Stock	$210.65 $150.46 $148.71 $137.78 View Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	15 A	240 VAC	125 VDC	3 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 1-pole, Handle, 20 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted CA1-B0-34-620-121-C Carling Technologies 1: $47.69 74On Order	Mfr. Part No. CA1-B0-34-620-121-C Mouser Part No 691-CA1B034620121C	Carling Technologies	Circuit Breakers 1-pole, Handle, 20 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	74On Order	$47.69 $39.61 $36.32 $30.25 View $27.87 $25.19	Min.: 1 Mult.: 1	C	Circuit Breakers	Supplementary Protector	20 A	480 VAC	150 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers 2-pole, Handle, 80 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted CA2-B0-24-680-321-C Carling Technologies 1: $139.12 62Expected 2027/02/01	Mfr. Part No. CA2-B0-24-680-321-C Mouser Part No 691-CA2B024680321C	Carling Technologies	Circuit Breakers 2-pole, Handle, 80 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	62Expected 2027/02/01	$139.12 $115.08 $104.53 $85.92	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	80 A	277 VAC	80 VDC	2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 15 A TWO POLE CA2-B0-34-615-121-C Carling Technologies 1: $119.47 30Expected 2026/10/27	Mfr. Part No. CA2-B0-34-615-121-C Mouser Part No 691-CA2B034615121C	Carling Technologies	Circuit Breakers 15 A TWO POLE Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	30Expected 2026/10/27	$119.47 $99.06 $81.81 $77.63 View $75.23 Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	15 A	120 VAC, 240 VAC		2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated

C Series Circuit Breakers

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44 mA
72 mA
0.125
0.333333333333333
500 mA
580 mA
600 mA
750 mA
800 mA
870 mA
1 A
1.25 A
2 A
2.5 A
3 A
3.5 A
4 A
5 A
5.5 A
6 A