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
3DU25M 3DU25M,25A MCB, D CHAR Altech Corporation	2,659	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	25A	480 V	-	Lever	3	None	-	CE, UL508
3DU16M 3DU16M,16A MCB, D CHAR Altech Corporation	7,878	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	16A	480 V	-	Lever	3	None	-	CE, UL508
3BU4M 3BU4M, 4A MCB, B CHAR Altech Corporation	5,414	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	4A	480 V	-	Lever	3	None	-	CE, UL508
3BU05M 3BU05M,0.5A MCB, B CHAR Altech Corporation	9,437	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	500mA	480 V	-	Lever	3	None	-	CE, UL508
3DU15M 3DU15M,15A MCB, D CHAR Altech Corporation	4,941	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	15A	480 V	-	Lever	3	None	-	CE, UL508
3DU3M 3DU3M,3A MCB, D CHAR Altech Corporation	2,396	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	3A	480 V	-	Lever	3	None	-	CE, UL508
3DU30M 3DU30M,30A MCB, D CHAR Altech Corporation	3,156	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	30A	480 V	-	Lever	3	None	-	CE, UL508
3DU5M 3DU5M,5A MCB, D CHAR Altech Corporation	6,592	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	5A	480 V	-	Lever	3	None	-	CE, UL508
3BU3M 3BU3M, 3A MCB, B CHAR Altech Corporation	5,492	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	3A	480 V	-	Lever	3	None	-	CE, UL508
3BU5M 3BU5M, 5A MCB, B CHAR Altech Corporation	5,685	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	5A	480 V	-	Lever	3	None	-	CE, UL508
3DU32M 3DU32M,32A MCB, D CHAR Altech Corporation	9,949	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	32A	480 V	-	Lever	3	None	-	CE, UL508
3DU1M 3DU1M,1A MCB, D CHAR Altech Corporation	6,691	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	1A	480 V	-	Lever	3	None	-	CE, UL508
3BU32M 3BU32M, 32A MCB, B CHAR Altech Corporation	9,609	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	32A	480 V	-	Lever	3	None	-	CE, UL508
3DU2M 3DU2M,2A MCB, D CHAR Altech Corporation	9,972	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	2A	480 V	-	Lever	3	None	-	CE, UL508
3BU10M 3BU10M, 10A MCB, B CHAR Altech Corporation	3,035	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	10A	480 V	-	Lever	3	None	-	CE, UL508
3BU25M 3BU25M, 25A MCB, B CHAR Altech Corporation	7,257	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	25A	480 V	-	Lever	3	None	-	CE, UL508
3DU6M 3DU6M,6A MCB, D CHAR Altech Corporation	9,180	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	6A	480 V	-	Lever	3	None	-	CE, UL508
3DU8M 3DU8M,8A MCB, D CHAR [12] Altech Corporation	6,130	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	8A	480 V	-	Lever	3	None	-	CE, UL508
3BU20M 3BU20M, 20A MCB, B CHAR Altech Corporation	9,113	27.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	20A	480 V	-	Lever	3	None	-	CE, UL508
3BU30M 3BU30M, 30A MCB, B CHAR Altech Corporation	9,174	0.00	RFQ	Datasheet	M	Bulk	Active	DIN Rail	Thermal Magnetic	30A	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.