Circuit Breakers

Explore Circuit Breakers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Mounting Type	Breaker Type	Current Rating (Amps)	Voltage Rating - AC	Voltage Rating - DC	Actuator Type	Number of Poles	Illumination	Illumination Voltage (Nominal)	Approval Agency
MMSKG22B MANUAL SW,TOGGLE,3-P,208-240VAC, Siemens	2,864	0.00	RFQ	Datasheet	MMS	Box	Active	DIN Rail	Manual Motor Controller	-	-	-	Rotary	3	None	-	UL
FA3-B4-14-825-42B-BA CIRCUIT BREAKER Carling Technologies	4,130	823.43	RFQ	Datasheet	F	Bulk	Active	Chassis Mount	Magnetic (Hydraulic Delay)	250A	277 V	125 V	Lever	3	None	-	-
3VA51206ED361AA0 BRKR 3VA51 3P 20A 65KA FTFM NAV Siemens	2,062	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	20A	690 V	-	Lever	3	None	-	CCC, CE, UL489, VDE
3VA51256ED361AA0 BRKR 3VA51 3P 25A 65KA FTFM NAV Siemens	3,919	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	25A	690 V	-	Lever	3	None	-	CCC, CE, UL489, VDE
3VA51506ED361AA0 BRKR 3VA51 3P 50A 65KA FTFM NAV Siemens	3,411	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	50A	690 V	-	Lever	3	None	-	CCC, CE, UL489, VDE
3VA51456ED361AA0 BRKR 3VA51 3P 45A 65KA FTFM NAV Siemens	3,296	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	45A	690 V	-	Lever	3	None	-	CCC, CE, UL489, VDE
3VA51606ED361AA0 BRKR 3VA51 3P 60A 65KA FTFM NAV Siemens	4,251	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	60A	690 V	-	Lever	3	None	-	CCC, CE, UL489, VDE
3VA51406ED361AA0 BRKR 3VA51 3P 40A 65KA FTFM NAV Siemens	9,364	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	40A	690 V	-	Lever	3	None	-	CCC, CE, UL489, VDE
3VA51356ED361AA0 BRKR 3VA51 3P 35A 65KA FTFM NAV Siemens	8,068	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	35A	690 V	-	Lever	3	None	-	CCC, CE, VDE
3VA51956ED361AA0 BRKR 3VA51 3P 15A 65KA FTFM NAV Siemens	2,251	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	15A	690 V	-	Lever	3	None	-	CCC, CE, UL489, VDE
3VA51104ED321AA0 BRKR 3VA51 3P 100A 25KA FTFM NAV Siemens	9,051	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	100A	690 V	-	Lever	3	None	-	CCC, UL489
3VA51306ED361AA0 BRKR 3VA51 3P 30A 65KA FTFM NAV Siemens	4,500	0.00	RFQ	Datasheet	SENTRON	Box	Active	DIN Rail	-	30A	690 V	-	Lever	3	None	-	CCC, CE, UL489, VDE
HDA260201 MOLDED CASE CIRCUIT BREAKER 600V Schneider Electric	9,348	0.00	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	20A	690 V	500 V	Toggle	2	None	-	CSA, UL
HDA260155 MOLDED CASE CIRCUIT BREAKER 600V Schneider Electric	7,242	0.00	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	15A	690 V	-	Toggle	2	None	-	CSA, UL
HDA260301 MOLDED CASE CIRCUIT BREAKER 600V Schneider Electric	6,164	0.00	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	30A	690 V	-	Toggle	2	None	-	CSA, UL
HDA260302 MOLDED CASE CIRCUIT BREAKER 600V Schneider Electric	7,098	0.00	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	30A	690 V	-	Toggle	2	None	-	CSA, UL
HDA260602 MOLDED CASE CIRCUIT BREAKER 600V Schneider Electric	6,996	0.00	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	60A	690 V	-	Toggle	2	None	-	CSA, UL
HDA260151 MOLDED CASE CIRCUIT BREAKER 600V Schneider Electric	3,688	0.00	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	15A	690 V	250 V	Toggle	2	None	-	CSA, UL
HDA260502 MOLDED CASE CIRCUIT BREAKER 600V Schneider Electric	3,451	0.00	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	50A	690 V	250 V	Toggle	2	None	-	CSA, UL
HDA260501 MOLDED CASE CIRCUIT BREAKER 600V Schneider Electric	4,194	0.00	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	50A	690 V	500 V	Toggle	2	None	-	CSA, UL

FAQ

Frequently Asked Questions

What are Circuit Breakers components used for?

Circuit Breakers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Circuit Breakers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Circuit Breakers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.