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
CB1911-20 CIR BRKR 20A AUTO RESET Eaton - Bussmann Electrical Division	7,187	41.54	RFQ	Datasheet	CB1911	Bulk	Active	Holder	-	20A	-	14 V	Automatic Reset	1	None	-	-
IEGF6-70314-10 CIR BRKR MAG-HYDR LEVER Sensata-Airpax	9,957	43.45	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
IEGF6-70314-2 CIR BRKR MAG-HYDR LEVER Sensata-Airpax	2,223	43.45	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
IEGF6-70314-3 CIR BRKR MAG-HYDR LEVER Sensata-Airpax	3,247	43.45	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
IEGF6-70314-5 CIR BRKR MAG-HYDR LEVER Sensata-Airpax	7,567	43.45	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
2-6400-IG1-L10-SI-0.2A CIR BRKR THRM 200MA 250VAC 28VDC E-T-A	2,093	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	200mA	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-L10-SI-0.3A CIR BRKR THRM 300MA 250VAC 28VDC E-T-A	9,763	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	300mA	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-P10-SI-0.05A CIR BRKR THRM 50MA 250VAC 28VDC E-T-A	8,536	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	50mA	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-P10-SI-0.3A CIR BRKR THRM 300MA 250VAC 28VDC E-T-A	3,395	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	300mA	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-P10-SI-1.8A CIR BRKR THRM 1.8A 250VAC 28VDC E-T-A	5,365	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	1.8A	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-P10-SI-10A CIR BRKR THRM 10A 250VAC 28VDC E-T-A	6,643	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	10A	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-P10-SI-12A CIR BRKR THRM 12A 250VAC 28VDC E-T-A	7,117	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	12A	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-P10-SI-3A CIR BRKR THRM 3A 250VAC 28VDC E-T-A	5,660	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	3A	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-P10-SI-5A CIR BRKR THRM 5A 250VAC 28VDC E-T-A	4,946	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	5A	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-L10-SI-0.6A CIR BRKR THRM 600MA 250VAC 28VDC E-T-A	5,753	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	600mA	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-L10-SI-10A CIR BRKR THRM 10A 250VAC 28VDC E-T-A	3,929	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	10A	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-L10-SI-4A CIR BRKR THRM 4A 250VAC 28VDC E-T-A	8,384	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	4A	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG1-P10-SI-0.2A CIR BRKR THRM 200MA 250VAC 28VDC E-T-A	4,135	43.89	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	200mA	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, IEC 60934, UL1077
2-6400-IG2-P10-SI-0.3A MIN ORD QTY 10. SINGLE POLE THER E-T-A	9,524	0.00	RFQ	Datasheet	2-6400	Bulk	Active	Panel Mount	Thermal	300mA	250 V	28 V	Push to Reset	1	None	-	CSA C22.2 No 235, EN 60934, IEC 60934, UL1077
2481310000 CB PROTECTOR 1077 3P D 10A ACDC Weidmüller	3,665	0.00	RFQ	Datasheet	MCB 1077	Bulk	Active	DIN Rail	Thermal Magnetic	10A	277 V	-	Lever	3	None	-	CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE

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.