Circuit Breakers

Review Circuit Breakers Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.

Mfr. Part #	Availability	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
QOU335 MINIATURE CIRCUIT BREAKER 240V 3 Schneider Electric	4,986	RFQ	Datasheet	QOU	Box	Active	DIN Rail	Thermal Magnetic	35A	240 V	48 V	Lever	3	None	-	CSA, IEC, UL
QOU325 MINIATURE CIRCUIT BREAKER 240V 2 Schneider Electric	2,418	RFQ	Datasheet	QOU	Box	Active	DIN Rail	Thermal Magnetic	25A	240 V	48 V	Lever	3	None	-	CSA, IEC, UL
QOU330 MINIATURE CIRCUIT BREAKER 240V 3 Schneider Electric	3,130	RFQ	Datasheet	QOU	Box	Active	DIN Rail	Magnetic (Hydraulic Delay)	30A	240 V	48 V	Lever	3	None	-	CSA, IEC, UL
BDA140201 MOLDED CASE CIRCUIT BREAKER 277V Schneider Electric	9,151	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	20A	240 V	-	Toggle	1	None	-	CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489
BDA140203 MOLDED CASE CIRCUIT BREAKER 277V Schneider Electric	2,840	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	20A	240 V	-	Toggle	1	None	-	CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489
BDA140305 MOLDED CASE CIRCUIT BREAKER 277V Schneider Electric	8,745	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	30A	240 V	-	Toggle	1	None	-	CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489
BDA140205 MOLDED CASE CIRCUIT BREAKER 277V Schneider Electric	9,207	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	20A	240 V	-	Toggle	1	None	-	CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489
BDA140151 MOLDED CASE CIRCUIT BREAKER 277V Schneider Electric	9,799	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	15A	240 V	-	Toggle	1	None	-	CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489
BDA140301 MOLDED CASE CIRCUIT BREAKER 277V Schneider Electric	3,376	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	30A	240 V	-	Toggle	1	None	-	CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489
BDA140153 MOLDED CASE CIRCUIT BREAKER 277V Schneider Electric	9,483	RFQ	Datasheet	PowerPact	Box	Obsolete	DIN Rail	Thermal Magnetic	15A	240 V	-	Toggle	1	None	-	CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489

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.