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
3CU16M 3CU16M, 16A MCB, C CHAR Altech Corporation	4,083	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	16A	480 V	-	Lever	3	None	-	CE, UL508
3CU5M 3CU5M, 5A MCB, C CHAR Altech Corporation	2,583	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	5A	480 V	-	Lever	3	None	-	CE, UL508
3CU20M 3CU20M, 20A MCB, C CHAR Altech Corporation	6,668	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	20A	480 V	-	Lever	3	None	-	CE, UL508
3CU3M 3CU3M, 3A MCB, C CHAR Altech Corporation	7,591	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	3A	480 V	-	Lever	3	None	-	CE, UL508
3CU4M 3CU4M, 4A MCB, C CHAR Altech Corporation	7,950	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	4A	480 V	-	Lever	3	None	-	CE, UL508
3CU05M 3CU05M,0.5A MCB, C CHAR Altech Corporation	6,979	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	500mA	480 V	-	Lever	3	None	-	CE, UL508
3DU12M 3DU12M,12A MCB, D CHAR Altech Corporation	9,045	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	12A	480 V	-	Lever	3	None	-	CE, UL508
3BU6M 3BU6M, 6A MCB, B CHAR Altech Corporation	6,291	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	6A	480 V	-	Lever	3	None	-	CE, UL508
3DU13M 3DU13M,13A MCB, D CHAR Altech Corporation	2,318	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	13A	480 V	-	Lever	3	None	-	CE, UL508
3DU10M 3DU10M,10A MCB, D CHAR Altech Corporation	6,719	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	10A	480 V	-	Lever	3	None	-	CE, UL508
3CU15M 3CU15M, 15A MCB, C CHAR Altech Corporation	8,643	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	15A	480 V	-	Lever	3	None	-	CE, UL508
3CU8M 3CU8M, 8A MCB, C CHAR Altech Corporation	5,056	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	8A	480 V	-	Lever	3	None	-	CE, UL508
3CU13M 3CU13M, 13A MCB, C CHAR Altech Corporation	5,350	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	13A	480 V	-	Lever	3	None	-	CE, UL508
3CU6M 3CU6M, 6A MCB, C CHAR Altech Corporation	9,585	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	6A	480 V	-	Lever	3	None	-	CE, UL508
3CU2M 3CU2M, 2A MCB, C CHAR Altech Corporation	5,877	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	2A	480 V	-	Lever	3	None	-	CE, UL508
3CU30M 3CU30M, 30A MCB, C CHAR Altech Corporation	6,628	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	30A	480 V	-	Lever	3	None	-	CE, UL508
3BU16M 3BU16M, 16A MCB, B CHAR Altech Corporation	5,510	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	16A	480 V	-	Lever	3	None	-	CE, UL508
3GU32M 3GU32M, 32A MCB, G CHAR Altech Corporation	5,667	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	32A	480 V	-	Lever	3	None	-	CE, UL508
3GU10M 3GU10M, 10A MCB, G CHAR Altech Corporation	9,805	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	10A	480 V	-	Lever	3	None	-	CE, UL508
3CU32M 3CU32M, 32A MCB, C CHAR Altech Corporation	6,023	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	32A	480 V	-	Lever	3	None	-	CE, 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.