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Circuit Breakers

Circuit breakers are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many circuit breaker manufacturers including ABB, Carling Technologies, Eaton, E-T-A Circuit Breakers, Phoenix Contact, Sensata, Schurter, Siemens, TE Connectivity & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PHP) 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 CIRCUIT BREAKER SWITCH 30A BLK W91-X112-30 TE Connectivity / P&B 1: ₱6,008.01 152In Stock	Mfr. Part # W91-X112-30 Mouser Part # 655-W91-X112-30	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK	Datasheet	152In Stock	₱6,008.01 ₱5,447.27 ₱5,446.65 ₱5,071.19 ₱4,810.45	Min.: 1 Mult.: 1		W9	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	30 A	277 VAC		1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 50A 2 POLE 2 TOGGLE W92-X112-50 TE Connectivity / P&B 1: ₱9,506.80 71In Stock	Mfr. Part # W92-X112-50 Mouser Part # 655-W92-X112-50	TE Connectivity / P&B	Circuit Breakers 50A 2 POLE 2 TOGGLE	Datasheet	71In Stock	₱9,506.80 ₱9,007.41 ₱9,006.79 ₱8,427.65 View Quote	Min.: 1 Mult.: 1		W9	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	50 A	277 VAC		2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Bimetal operated single pole motor protection controls with automatic reset actuation, small physical size, reliable snap-action mechanism. Caution: In specifying these 2 products, care should be taken to ensure that automatic motor 2-6500-P10-10A E-T-A 1: ₱2,639.28 167In Stock	Mfr. Part # 2-6500-P10-10A Mouser Part # 457-26500P1010A	E-T-A	Circuit Breakers Bimetal operated single pole motor protection controls with automatic reset actuation, small physical size, reliable snap-action mechanism. Caution: In specifying these 2 products, care should be taken to ensure that automatic motor	Datasheet	167In Stock	₱2,639.28 ₱2,238.05 ₱2,047.25 ₱1,714.73 View ₱1,616.57 ₱1,610.44 Quote	Min.: 1 Mult.: 1		2-6500	Circuit Breakers	Overcurrent Protection	10 A	250 VAC	28 VDC	1 Pole		- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole high performance thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and toggle actuation (S-type TM CBE to EN 60934). Options include auxiliary contacts, a moulded flame retardant enclosure for added enviro 437-K60-5-07-SI-FC24-120A E-T-A 1: ₱84,021.28 2In Stock	Mfr. Part # 437-K60-5-07-SI-FC24-120A Mouser Part # 457-37K6057SIFC24120	E-T-A	Circuit Breakers Single pole high performance thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and toggle actuation (S-type TM CBE to EN 60934). Options include auxiliary contacts, a moulded flame retardant enclosure for added enviro	Datasheet	2In Stock	₱84,021.28	Min.: 1 Mult.: 1		437	Thermal Circuit Breakers	Thermal Magnetic					Toggle
Circuit Breakers 10A PUSH TO RESET W28-XQ1A-10 TE Connectivity / P&B 1: ₱333.13 4,339In Stock	Mfr. Part # W28-XQ1A-10 Mouser Part # 655-W28-XQ1A-10	TE Connectivity / P&B	Circuit Breakers 10A PUSH TO RESET	Datasheet	4,339In Stock	₱333.13 ₱287.73 ₱231.90 ₱205.52 View ₱193.87 ₱185.89 ₱180.98 ₱169.94 ₱159.51	Min.: 1 Mult.: 1		W28	Thermal Circuit Breakers	Thermal Magnetic	10 A	250 VAC	32 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER THERMAL 7A BLK W28-XT1A-7 TE Connectivity / P&B 1: ₱557.67 599In Stock	Mfr. Part # W28-XT1A-7 Mouser Part # 655-W28-XT1A-7	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER THERMAL 7A BLK	Datasheet	599In Stock	₱557.67 ₱438.65 ₱357.06 ₱319.63 View ₱306.75 ₱290.80 ₱277.30	Min.: 1 Mult.: 1		W28	Thermal Circuit Breakers	Thermal Magnetic	7 A	250 VAC	32 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers 1pole 20Amp Toggle Mag circuit breaker W67-X2Q12-20 TE Connectivity / P&B 1: ₱4,758.92 123In Stock	Mfr. Part # W67-X2Q12-20 Mouser Part # 655-W67-X2Q12-20	TE Connectivity / P&B	Circuit Breakers 1pole 20Amp Toggle Mag circuit breaker	Datasheet	123In Stock	₱4,758.92 ₱4,422.11 ₱4,421.49 Quote Quote	Min.: 1 Mult.: 1		W6	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	20 A	277 VAC		1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated	Tray
Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK W91-X152-50 TE Connectivity / P&B 1: ₱4,949.72 128In Stock	Mfr. Part # W91-X152-50 Mouser Part # 655-W91-X152-50	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK	Datasheet	128In Stock	₱4,949.72 ₱4,470.57 ₱4,149.71 ₱3,926.40	Min.: 1 Mult.: 1		W9	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	50 A		65 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MSP S2 CLASS 10 49-59A SCREW 3RV20314XA10 Siemens 1: ₱40,544.37 3In Stock	Mfr. Part # 3RV20314XA10 Mouser Part # 982-3RV20314XA10	Siemens	Circuit Breakers MSP S2 CLASS 10 49-59A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	3In Stock	₱40,544.37 ₱33,575.01 ₱30,931.44	Min.: 1 Mult.: 1		3RV2	Circuit Breakers	Motor Protection	59 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Cir Brkr,HydMag AP1-1-51-203 AIRPAX 1: ₱34,054.16 4In Stock	Mfr. Part # AP1-1-51-203 Mouser Part # 874-AP1-1-51-203	AIRPAX	Circuit Breakers Cir Brkr,HydMag Learn More about AIRPAX sensata ap circuit breakers	Datasheet	4In Stock	₱34,054.16 ₱11,351.59 ₱9,876.74 View Quote	Min.: 1 Mult.: 1	No	AP	Circuit Breakers		20 A		50 VDC	1 Pole	Toggle			Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag AP116-7064-258 AIRPAX 1: ₱108,791.34 1In Stock	Mfr. Part # AP116-7064-258 Mouser Part # 874-AP116-7064-258	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata ap circuit breakers	Datasheet	1In Stock	₱108,791.34 ₱36,265.21 View Quote	Min.: 1 Mult.: 1	No	AP	Circuit Breakers	Hydraulic Magnetic	20 A	250 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 100 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER M39019/03-230S AIRPAX 1: ₱107,449.00 1In Stock	Mfr. Part # M39019/03-230S Mouser Part # 874-M39019/03-230S	AIRPAX	Circuit Breakers CIRCUIT BREAKER Learn More about AIRPAX sensata ap circuit breakers	Datasheet	1In Stock	₱107,449.00 ₱35,817.97 View Quote	Min.: 1 Mult.: 1	No	AP	Circuit Breakers		5 A	250 VAC	50 VDC	2 Pole	Toggle			Non-Illuminated
Circuit Breakers CIRCUIT BREAKER M39019/01-212 AIRPAX 1: ₱52,185.54 10In Stock	Mfr. Part # M39019/01-212 Mouser Part # 874-M39019/01-212	AIRPAX	Circuit Breakers CIRCUIT BREAKER Learn More about AIRPAX sensata ap circuit breakers	Datasheet	10In Stock	₱52,185.54 ₱17,397.02 ₱15,135.05 View Quote	Min.: 1 Mult.: 1	No	AP	Circuit Breakers	Hydraulic Magnetic	750 mA	240 VAC	50 VDC	1 Pole	Toggle	- 40 C	+ 100 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER M39019/03-321S AIRPAX 1: ₱113,264.37 31In Stock	Mfr. Part # M39019/03-321S Mouser Part # 874-M39019/03-321S	AIRPAX	Circuit Breakers CIRCUIT BREAKER Learn More about AIRPAX sensata ap circuit breakers	Datasheet	31In Stock	₱113,264.37 ₱107,871.71	Min.: 1 Mult.: 1	No	AP	Circuit Breakers		5 A	250 VAC	50 VDC	2 Pole	Toggle			Non-Illuminated
Circuit Breakers CIRCUIT BREAKER M39019/01-215 AIRPAX 1: ₱52,185.54 2In Stock	Mfr. Part # M39019/01-215 Mouser Part # 874-M39019/01-215	AIRPAX	Circuit Breakers CIRCUIT BREAKER Learn More about AIRPAX sensata ap circuit breakers	Datasheet	2In Stock	₱52,185.54 ₱17,397.02 ₱15,135.05 View Quote	Min.: 1 Mult.: 1	No	AP	Circuit Breakers		20 A	250 VAC	50 VDC	1 Pole	Toggle			Non-Illuminated
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ 2-5700-IG1-P10-DD-1125-10A E-T-A 1: ₱2,290.81 20In Stock	Mfr. Part # 2-5700-IG1-P10-DD-1125-10A Mouser Part # 457-00IG1P10DD112510	E-T-A	Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ	Datasheet	20In Stock	₱2,290.81 ₱1,969.95 ₱1,381.60 ₱1,276.08	Min.: 1 Mult.: 1		2-5700	Thermal Circuit Breakers	Overcurrent Protection					Push to Reset
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F120-P7T1-W04Q-15A E-T-A 1: ₱4,965.06 10In Stock	Mfr. Part # 3130-F120-P7T1-W04Q-15A Mouser Part # 457-0F120P7T1W04Q15A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	10In Stock	₱4,965.06 ₱3,286.52 ₱3,239.89 ₱2,614.12 View ₱2,560.14 ₱2,485.29 Quote	Min.: 1 Mult.: 1		3130-F		Thermal Overcurrent	15 A	415 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu 1410-G110-L2F1-S01-2.5A E-T-A 1: ₱1,173.63 36In Stock	Mfr. Part # 1410-G110-L2F1-S01-2.5A Mouser Part # 457-0G110L2F1S012.5A	E-T-A	Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu	Datasheet	36In Stock	₱1,173.63 ₱1,057.67 ₱969.33 ₱753.99 View ₱672.40 ₱623.32	Min.: 1 Mult.: 1		1410-G1	Thermal Circuit Breakers	Overcurrent Protection	2.5 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Non-Illuminated
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu 1410-G110-P2F1-S01-6.3A E-T-A 1: ₱1,192.03 14In Stock	Mfr. Part # 1410-G110-P2F1-S01-6.3A Mouser Part # 457-0G110P2F1S016.3A	E-T-A	Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu	Datasheet	14In Stock	₱1,192.03 ₱1,073.63 ₱984.67 ₱765.65 View ₱682.21 ₱633.13	Min.: 1 Mult.: 1		1410-G1	Thermal Circuit Breakers	Overcurrent Protection	6.3 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Non-Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload pro 3120-N32F-P7M1-SGRD-15A E-T-A 1: ₱4,434.99 9In Stock	Mfr. Part # 3120-N32F-P7M1-SGRD-15A Mouser Part # 457-0N32FP7M1SGRD15A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload pro	Datasheet	9In Stock	₱4,434.99 ₱3,330.69 ₱3,095.72 ₱2,730.08 View ₱2,337.44 ₱2,198.78 Quote	Min.: 1 Mult.: 1		3120-N	Thermal Circuit Breakers	Overcurrent Protection					Rocker
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings 104-PR-4A E-T-A 1: ₱1,391.42 16In Stock	Mfr. Part # 104-PR-4A Mouser Part # 457-104-PR-4A	E-T-A	Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings	Datasheet	16In Stock	₱1,391.42 ₱1,266.26 ₱1,160.74 ₱879.76 View ₱824.54 ₱768.72 ₱733.13 ₱730.68 Quote	Min.: 1 Mult.: 1		104	Thermal Circuit Breakers	Overcurrent Protection	4 A	240 VAC	48 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings 104-PR3-3A E-T-A 1: ₱1,391.42 38In Stock	Mfr. Part # 104-PR3-3A Mouser Part # 457-104-PR3-3A	E-T-A	Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings	Datasheet	38In Stock	₱1,391.42 ₱993.26 ₱903.07 ₱820.86 View ₱817.18 ₱760.13 ₱712.27	Min.: 1 Mult.: 1		104	Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	48 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati 106-M2-P10-1.6A E-T-A 1: ₱1,396.94 40In Stock	Mfr. Part # 106-M2-P10-1.6A Mouser Part # 457-106-M2-P10-1.6A	E-T-A	Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati	Datasheet	40In Stock	₱1,396.94 ₱1,271.79 ₱1,165.65 ₱906.75 ₱749.70	Min.: 1 Mult.: 1		106-M2	Thermal Circuit Breakers	Overcurrent Protection	1.6 A	240 VAC	48 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati 106-M2-P30-0.5A E-T-A 1: ₱1,396.94 40In Stock	Mfr. Part # 106-M2-P30-0.5A Mouser Part # 457-106-M2-P30-0.5A	E-T-A	Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati	Datasheet	40In Stock	₱1,396.94 ₱1,017.80 ₱927.00 ₱841.11 View ₱719.64 ₱705.53 ₱698.78 ₱695.71 Quote	Min.: 1 Mult.: 1		106-M2	Thermal Circuit Breakers	Overcurrent Protection	500 mA	240 VAC	48 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati 106-M2-P30-7A E-T-A 1: ₱1,396.94 27In Stock	Mfr. Part # 106-M2-P30-7A Mouser Part # 457-106-M2-P30-7A	E-T-A	Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati	Datasheet	27In Stock	₱1,396.94 ₱1,271.79 ₱1,165.65 ₱853.38 View ₱725.77 ₱708.59 ₱693.87 ₱691.41 Quote	Min.: 1 Mult.: 1		106-M2	Thermal Circuit Breakers	Overcurrent Protection	7 A	240 VAC	48 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated