Circuit Breakers

Compare the current Circuit Breakers Circuit Protection selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
4120-G214-J1M1-B2S1ZN-0.5A CIR BRKR THRM 500MA 115VAC/28VDC E-T-A	6,168	-	RFQ	Datasheet	4120	Bulk	Obsolete	Panel Mount	Thermal	500mA	115 V	28 V	Push-Pull Plunger	1	None	-	UL1077
8340-F440-P1T2-BLH0-30A CIR BRKR MAG 30A 240VAC 80VDC E-T-A	7,688	-	RFQ	Datasheet	8340-F	Bulk	Active	Panel Mount	Magnetic (Hydraulic Delay)	30A	415 V	80 V	Lever	4	None	-	CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
8345-C03A-U3M0-DB1B1C-125A CIR BRKR 125A 277VAC 80VDC E-T-A	4,528	-	RFQ	Datasheet	8345	Bulk	Active	Panel Mount	Magnetic (Hydraulic Delay)	125A	415 V	80 V	Lever	3	None	-	CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489
8345-B03A-V3M0-DB1B1C-125A CR BKR MAGHYDR 125A 480VAC/80VDC E-T-A	3,577	-	RFQ	Datasheet	8345	Bulk	Active	Panel Mount	Magnetic (Hydraulic Delay)	125A	415 V	80 V	Lever	3	None	-	CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489
8345-C24A-U3M2-DB2B2B-125A CIRC BRKR HYDRAULIC MAGNETIC E-T-A	7,688	-	RFQ	Datasheet	8345	Bulk	Active	Panel Mount	Magnetic (Hydraulic Delay)	125A	480 V	80 V	Lever	4	None	-	CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489
8340-G1P0-R3E1-A7H0-40A CIR BRKR MAG 40A 240VAC 80VDC E-T-A	9,139	-	RFQ	Datasheet	8340-G	Bulk	Active	Panel Mount	Magnetic (Hydraulic Delay)	40A	240 V	80 V	Push-Pull Plunger	1	None	-	CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489A
8345-F13B-U3M2-DB1B3C-5A SINGLE OR MULTIPOLE HYDRAULIC-MA E-T-A	5,749	-	RFQ	Datasheet	8345	Bulk	Active	Panel Mount	Magnetic (Hydraulic Delay)	5A	480 V	80 V	Lever	3	None	-	CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
4231-T110-K0F2H-5A CIR BRKR MAG-HYDR 120VAC 5A E-T-A	7,582	-	RFQ	Datasheet	4231-T	Box	Obsolete	DIN Rail	Magnetic (Hydraulic Delay)	5A	120 V	50 V	Lever	1	None	-	CSA C22.2 No 213, UL1077, UL Class I Div 2
4231-T110-K0F2H-10A CIR BRKR MAG-HYDR 120VAC 10A E-T-A	5,189	-	RFQ	Datasheet	4231-T	Box	Obsolete	DIN Rail	Magnetic (Hydraulic Delay)	10A	120 V	50 V	Lever	1	None	-	CSA C22.2 No 213, UL1077, UL Class I Div 2
4231-T110-K0F2H-15A CIR BRKR MAG-HYDR 120VAC 15A E-T-A	9,201	-	RFQ	Datasheet	4231-T	Box	Obsolete	DIN Rail	Magnetic (Hydraulic Delay)	15A	120 V	50 V	Lever	1	None	-	CSA C22.2 No 213, UL1077, UL Class I Div 2

Circuit Breakers FAQ

How can I narrow the current Circuit Breakers selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Circuit Breakers parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.