.hide-partial { max-height: none; } .show-more { display: none; }

Circuit Breakers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,068

Applied Filters:

Packaging = Multiple Values

Manufacturer

Series

Product

Type

Current Rating

Voltage Rating AC

Voltage Rating DC

Number of Poles

Actuator

Minimum Operating Temperature

Maximum Operating Temperature

Illuminated

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	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 120/240V 35A 2P CIRCUIT BREAKER, LUGS/QUICK CONNECT HCBY2P35GA850 Hartland Controls / Littelfuse 1: $92.09 24In Stock	Mfr. Part No. HCBY2P35GA850 Mouser Part No 576-HCBY2P35GA850	Hartland Controls / Littelfuse	Circuit Breakers 120/240V 35A 2P CIRCUIT BREAKER, LUGS/QUICK CONNECT Learn More about Hartland Controls / Littelfuse hartland hcb circuit breakers	Datasheet	24In Stock	$92.09 $76.37 $72.54 $60.46 View $56.46 Quote	Min.: 1 Mult.: 1		HCB	Thermal Magnetic Circuit Breakers		35 A	120 VAC, 240 VAC		2 Pole	Handle	- 10 C	+ 60 C	Non-Illuminated	Bulk
Circuit Breakers MCB UL489 C 1P 60A LUG T GMB631PC60 Carlo Gavazzi 1: $37.99 43In Stock	Mfr. Part No. GMB631PC60 Mouser Part No 225-GMB631PC60	Carlo Gavazzi	Circuit Breakers MCB UL489 C 1P 60A LUG T	Datasheet	43In Stock	$37.99 $36.10 $35.36 $34.19 $33.06	Min.: 1 Mult.: 1		GMB63	Circuit Breakers	Miniature	60 A	240 VAC	60 VDC, 125 VDC	1 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers ELR HDC-PT-24/650/55-IOL 1368127 Phoenix Contact 1: $1,650.00 3In Stock New Product	Mfr. Part No. 1368127 Mouser Part No 651-1368127 New Product	Phoenix Contact	Circuit Breakers ELR HDC-PT-24/650/55-IOL Learn More about Phoenix Contact elr dc circuit breaker	Datasheet	3In Stock	$1,650.00	Min.: 1 Mult.: 1			Circuit Breakers	DC Breaker	55 A		0 VDC to 800 VDC	1 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated	Bulk
Circuit Breakers MINI CB TYPE II CB212-30 Bussmann / Eaton 1: $60.33 6In Stock	Mfr. Part No. CB212-30 Mouser Part No 504-CB212-30	Bussmann / Eaton	Circuit Breakers MINI CB TYPE II	Datasheet	6In Stock	$60.33 $50.05 $41.09 $40.17	Min.: 1 Mult.: 1		CB212	Automotive Circuit Breakers	Modified Reset	30 A		14 VDC	1 Pole				Non-Illuminated	Bulk
Circuit Breakers MAXI CB TYPE I CB1911-35 Bussmann / Eaton 1: $78.12 7In Stock	Mfr. Part No. CB1911-35 Mouser Part No 504-CB1911-35	Bussmann / Eaton	Circuit Breakers MAXI CB TYPE I	Datasheet	7In Stock	$78.12 $66.93 $66.83	Min.: 1 Mult.: 1		CB1911	Automotive Circuit Breakers	Auto Reset	35 A		14 VDC	1 Pole				Non-Illuminated	Bulk
Circuit Breakers MARINE CIRC BRKR CB187F-120 Bussmann / Eaton 1: $328.80 2In Stock	Mfr. Part No. CB187F-120 Mouser Part No 504-CB187F-120	Bussmann / Eaton	Circuit Breakers MARINE CIRC BRKR	Datasheet	2In Stock	$328.80 $263.78 $253.28 $237.46 View Quote	Min.: 1 Mult.: 1		CB187F	Waterproof Circuit Breakers	Manual Reset	120 A		48 VDC	1 Pole	Pushbutton			Non-Illuminated	Bulk
Circuit Breakers 30A TYPE III ATC BLADE CIRC BREAK CB227-30 Bussmann / Eaton 1: $30.37 5In Stock 20On Order	Mfr. Part No. CB227-30 Mouser Part No 504-CB227-30	Bussmann / Eaton	Circuit Breakers 30A TYPE III ATC BLADE CIRC BREAK	Datasheet	5In Stock 20On Order On Order Ship Dates Mfr. No: CB227-30 Stock: 5 Can Dispatch Immediately On Order: 10 Expected 19/11/2026 10 Expected 14/12/2026 Factory Lead Time: 8 Weeks	$30.37 $25.20 $23.47	Min.: 1 Mult.: 1		CB227	Automotive Circuit Breakers	Manual Reset	30 A		28 VDC	1 Pole				Non-Illuminated	Bulk
Circuit Breakers AUTOMOTIVE CIRC BRK CB185-40 Bussmann / Eaton 1: $358.67 2In Stock	Mfr. Part No. CB185-40 Mouser Part No 504-CB185-40	Bussmann / Eaton	Circuit Breakers AUTOMOTIVE CIRC BRK	Datasheet	2In Stock	$358.67 $316.79	Min.: 1 Mult.: 1		CB185	Waterproof Circuit Breakers	Manual Reset	40 A		42 VDC	1 Pole	Pushbutton			Non-Illuminated	Bulk
Circuit Breakers 20A ATC Circuit Breaker CB223-20 Bussmann / Eaton 1: $47.11 27In Stock	Mfr. Part No. CB223-20 Mouser Part No 504-CB223-20	Bussmann / Eaton	Circuit Breakers 20A ATC Circuit Breaker	Datasheet	27In Stock	$47.11	Min.: 1 Mult.: 1		CB223	Automotive Circuit Breakers	Manual Reset	20 A		28 VDC	1 Pole		- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers ATC CB TYPE II CB222-15 Bussmann / Eaton 1: $46.22 40In Stock	Mfr. Part No. CB222-15 Mouser Part No 504-CB222-15	Bussmann / Eaton	Circuit Breakers ATC CB TYPE II	Datasheet	40In Stock	$46.22 $40.31 $36.40 $36.39 View Quote	Min.: 1 Mult.: 1		CB222	Automotive Circuit Breakers	Modified Reset	15 A		12 VDC	1 Pole				Non-Illuminated	Bulk
Circuit Breakers 120/240V 45A 2P CIRCUIT BREAKER, LUGS/QUICK CONNECT HCBY2P45GA850 Hartland Controls / Littelfuse 1: $61.06 22In Stock Factory Special Order	Mfr. Part No. HCBY2P45GA850 Mouser Part No 576-HCBY2P45GA850 Factory Special Order	Hartland Controls / Littelfuse	Circuit Breakers 120/240V 45A 2P CIRCUIT BREAKER, LUGS/QUICK CONNECT Learn More about Hartland Controls / Littelfuse hartland hcb circuit breakers	Datasheet	22In Stock	$61.06 $50.67 $47.91 View $38.66 $35.99 $33.44 Quote	Min.: 1 Mult.: 1		HCB	Thermal Magnetic Circuit Breakers		45 A	120 VAC, 240 VAC		2 Pole	Handle	- 10 C	+ 60 C	Non-Illuminated	Bulk
Circuit Breakers CBF Automotive Circuit Breaker, 30A, Type II CBF-30 Bussmann / Eaton 1: $32.20 220In Stock	Mfr. Part No. CBF-30 Mouser Part No 504-CBF-30	Bussmann / Eaton	Circuit Breakers CBF Automotive Circuit Breaker, 30A, Type II	Datasheet	220In Stock	$32.20 $26.71 $17.44 $16.88 Quote Quote	Min.: 1 Mult.: 1	No		Automotive Circuit Breakers	Modified Reset	30 A		12 VDC	1 Pole				Non-Illuminated	Bulk
Circuit Breakers AUTOMOTIVE CIRC BRK CB123-20HB Bussmann / Eaton 1: $48.33 4In Stock	Mfr. Part No. CB123-20HB Mouser Part No 504-CB123-20HB	Bussmann / Eaton	Circuit Breakers AUTOMOTIVE CIRC BRK	Datasheet	4In Stock	$48.33 $40.09 $36.66 $35.09 View $33.29 $32.42 Quote	Min.: 1 Mult.: 1		CB123-HB	Automotive Circuit Breakers	Manual Reset	20 A		28 VDC	1 Pole				Non-Illuminated	Bulk
Circuit Breakers 25A TYPE III ATC BLADE CIRC BREAK CB227-25 Bussmann / Eaton 1: $30.37 5In Stock	Mfr. Part No. CB227-25 Mouser Part No 504-CB227-25	Bussmann / Eaton	Circuit Breakers 25A TYPE III ATC BLADE CIRC BREAK	Datasheet	5In Stock	$30.37 $25.20 $23.47	Min.: 1 Mult.: 1		CB227	Automotive Circuit Breakers	Manual Reset	25 A		28 VDC	1 Pole				Non-Illuminated	Bulk
Circuit Breakers 18mA, 1 Pole, On-Off Black AA1-X0-18-118-XD1-C Carling Technologies 1: $44.70 16In Stock	Mfr. Part No. AA1-X0-18-118-XD1-C Mouser Part No 691-AA1X018118XD1C	Carling Technologies	Circuit Breakers 18mA, 1 Pole, On-Off Black Learn More about Carling Technologies carling A circuitbreakers	Datasheet	16In Stock	$44.70 $38.41 $32.64 $29.06 View $27.25 $25.44 Quote	Min.: 1 Mult.: 1		A	Hydraulic Magnetic Circuit Breakers			277 VAC	80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers CA1B254470622E CA1-B2-54-470-622-E Carling Technologies 1: $56.92 2In Stock	Mfr. Part No. CA1-B2-54-470-622-E Mouser Part No 691-CA1B254470622E	Carling Technologies	Circuit Breakers CA1B254470622E Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	2In Stock	$56.92 $47.22 $43.02 $39.93 View $38.63 $37.34 Quote	Min.: 1 Mult.: 1		C	Circuit Breakers	Hydraulic Magnetic	7 A			1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers MU1B104101A21BM MU1-B-10-410-1-A21-B-M Carling Technologies 1: $54.47 2In Stock	Mfr. Part No. MU1-B-10-410-1-A21-B-M Mouser Part No 691-MU1B104101A21BM	Carling Technologies	Circuit Breakers MU1B104101A21BM Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	2In Stock	$54.47 $45.18 $40.92 $34.17 View $33.66 Quote	Min.: 1 Mult.: 1			Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	1 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers 20A ATM Circuit Breaker CB211-20 Bussmann / Eaton 1: $89.62 8In Stock	Mfr. Part No. CB211-20 Mouser Part No 504-CB211-20	Bussmann / Eaton	Circuit Breakers 20A ATM Circuit Breaker	Datasheet	8In Stock	$89.62 $74.33 $59.98 $55.19	Min.: 1 Mult.: 1		CB211	Automotive Circuit Breakers	Auto Reset	20 A		14 VDC	1 Pole		- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers 15A ATC Circuit Breaker CB221-15 Bussmann / Eaton 1: $58.08 8In Stock	Mfr. Part No. CB221-15 Mouser Part No 504-CB221-15	Bussmann / Eaton	Circuit Breakers 15A ATC Circuit Breaker	Datasheet	8In Stock	$58.08 $48.18 $39.68 $37.21 View $36.27 $35.32 Quote	Min.: 1 Mult.: 1		CB221	Automotive Circuit Breakers	Auto Reset	15 A		14 VDC	1 Pole		- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers BA4B02661612AD BA4-B0-26-616-12A-D Carling Technologies 1: $206.75 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	$206.75 $149.53 $145.07 $134.23 View Quote	Min.: 1 Mult.: 1		B	Circuit Breakers	Supplementary Protector									Bulk
Circuit Breakers FLUSH MOUNT CIRC BRK CB181F-70 Bussmann / Eaton 1: $231.92 1In Stock	Mfr. Part No. CB181F-70 Mouser Part No 504-CB181F-70	Bussmann / Eaton	Circuit Breakers FLUSH MOUNT CIRC BRK	Datasheet	1In Stock	$231.92 $224.80	Min.: 1 Mult.: 1		CB181F	Waterproof Circuit Breakers	Auto Reset	70 A		30 VDC	1 Pole				Non-Illuminated	Bulk
Circuit Breakers 10A ATM Circuit Breaker CB211-10 Bussmann / Eaton 1: $88.26 8In Stock	Mfr. Part No. CB211-10 Mouser Part No 504-CB211-10	Bussmann / Eaton	Circuit Breakers 10A ATM Circuit Breaker	Datasheet	8In Stock	$88.26 $73.21 $67.18 $62.77 View $61.32 Quote	Min.: 1 Mult.: 1		CB211	Automotive Circuit Breakers	Auto Reset	10 A		14 VDC	1 Pole		- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers MINI CB TYPE II CB212-25 Bussmann / Eaton 1: $62.26 6In Stock	Mfr. Part No. CB212-25 Mouser Part No 504-CB212-25	Bussmann / Eaton	Circuit Breakers MINI CB TYPE II	Datasheet	6In Stock	$62.26 $51.64 $41.77 $36.98	Min.: 1 Mult.: 1		CB212	Automotive Circuit Breakers	Modified Reset	25 A		14 VDC	1 Pole				Non-Illuminated	Bulk
Circuit Breakers 20A ATC Circuit Breaker CB221-20 Bussmann / Eaton 1: $58.25 7In Stock	Mfr. Part No. CB221-20 Mouser Part No 504-CB221-20	Bussmann / Eaton	Circuit Breakers 20A ATC Circuit Breaker	Datasheet	7In Stock	$58.25 $48.33 $39.58 $37.10 View $36.16 $35.21 Quote	Min.: 1 Mult.: 1		CB221	Automotive Circuit Breakers	Auto Reset	20 A		14 VDC	1 Pole		- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers 15A TYPE III CB227-15 Bussmann / Eaton 1: $30.37 1In Stock 9Expected 13/11/2026	Mfr. Part No. CB227-15 Mouser Part No 504-CB227-15	Bussmann / Eaton	Circuit Breakers 15A TYPE III	Datasheet	1In Stock 9Expected 13/11/2026	$30.37 $25.20 $23.47	Min.: 1 Mult.: 1		CB227	Automotive Circuit Breakers	Manual Reset	15 A		28 VDC	1 Pole				Non-Illuminated	Bulk