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
2D2.5UM 2D2.5UM 2.5A CIRCUIT BREAKER D C Altech Corporation	6,448	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	2.5A	480 V	80 V	Lever	2	None	-	CSA, UL508, VDE
2D25UM 2D25UM 25A CIRCUIT BREAKER D CHA Altech Corporation	4,370	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	25A	480 V	80 V	Lever	2	None	-	CSA, UL508, VDE
2D3.5UM 2D3.5UM 3.5A CIRCUIT BREAKER D C Altech Corporation	8,505	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	3.5A	480 V	80 V	Lever	2	None	-	CSA, UL508, VDE
2D32UM 2D32UM 32A CIRCUIT BREAKER D CHA Altech Corporation	3,415	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	32A	480 V	60 V	Lever	2	None	-	CSA, UL508
2D8UM CIRCUIT BREAKER 8A 2P UL508 Altech Corporation	5,560	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	8A	480 V	80 V	Lever	2	None	-	CSA, UL508, VDE
2E10UM 2E10UM 10A CIRCUIT BREAKER E CHA Altech Corporation	7,556	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	10A	480 V	80 V	Lever	2	None	-	CSA, UL508
2E125UM 2E12.5UM12.5ACIRCUIT BREAKER E C Altech Corporation	3,100	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	12.5A	480 V	80 V	Lever	2	None	-	CE, CSA, UL508
2E12UM 2E12UM 12A CIRCUIT BREAKER E CHA Altech Corporation	6,832	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	12A	480 V	80 V	Lever	2	None	-	CSA, UL508
2E13UM 2E13UM 13A CIRCUIT BREAKER E CHA Altech Corporation	6,863	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	13A	480 V	80 V	Lever	2	None	-	CSA, UL508
2E15UM 2E15UM 15A CIRCUIT BREAKER E CHA Altech Corporation	3,819	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	15A	480 V	80 V	Lever	2	None	-	CSA, UL508
2E16UM 2E16UM 16A CIRCUIT BREAKER E CHA Altech Corporation	4,506	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	16A	480 V	80 V	Lever	2	None	-	CSA, UL508
2E25UM 2E25UM 25A CIRCUIT BREAKER E CHA Altech Corporation	9,072	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	25A	480 V	80 V	Lever	2	None	-	CSA, UL508
2E30UM 2E30UM 30A CIRCUIT BREAKER E CHA Altech Corporation	5,845	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	30A	480 V	60 V	Lever	2	None	-	CSA, UL508
2E32UM 2E32UM 32A CIRCUIT BREAKER E CHA Altech Corporation	8,007	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	32A	480 V	60 V	Lever	2	None	-	CSA, UL508
2E4UM 2E4UM 4A CIRCUIT BREAKER E CHAR2 Altech Corporation	4,503	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	4A	480 V	80 V	Lever	2	None	-	CSA, UL508
2E5UM 2E5UM 5A CIRCUIT BREAKER E CHAR2 Altech Corporation	4,492	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	5A	480 V	80 V	Lever	2	None	-	CSA, UL508
2E6UM 2E6UM 6A CIRCUIT BREAKER E CHAR2 Altech Corporation	6,954	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	6A	480 V	80 V	Lever	2	None	-	CSA, UL508
2E8UM 2E8UM 8A CIRCUIT BREAKER E CHAR2 Altech Corporation	3,293	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	8A	480 V	80 V	Lever	2	None	-	CSA, UL508
2G03UM 2G03UM 0.3A CIRCUIT BREAKER G CH Altech Corporation	9,603	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	300mA	480 V	80 V	Lever	2	None	-	CSA, UL508
2G05UM 2G05UM 0.5A CIRCUIT BREAKER G CH Altech Corporation	4,139	46.66	RFQ	Datasheet	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	500mA	480 V	80 V	Lever	2	None	-	CSA, UL508

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.