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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.

Photo 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
5SJ42018HG42 Siemens

5SJ42018HG42

MCB 5SJ4 2P 480/277 1A 10K D-TRI

Siemens

2,206 -
Datasheet 5SJ4 Bulk Active DIN Rail - 1A 400 V 125 V Lever 2 None - CCC, CE, CSA, EAC, UL, VDE
5SJ42037HG42 Siemens

5SJ42037HG42

MCB 5SJ4 2P 480/277 3A 10K C-TRI

Siemens

2,131 -
Datasheet 5SJ4 Bulk Active DIN Rail - 3A 400 V 125 V Lever 2 None - CCC, CE, CSA, EAC, UL, VDE
5SJ42167HG42 Siemens

5SJ42167HG42

MCB 5SJ4 2P 480/277 16A 10K C-TR

Siemens

2,880 -
Datasheet SENTRON Box Active DIN Rail - 16A 400 V 60 V Lever 2 None - CCC, CE, EAC, UL489
5SJ42107HG42 Siemens

5SJ42107HG42

MCB 5SJ4 2P 480/277 10A 10K C-TR

Siemens

4,853 -
Datasheet 5SJ4 Bulk Active DIN Rail - 10A 400 V 125 V Lever 2 None - CCC, CE, CSA, UL, VDE
5SJ42068HG42 Siemens

5SJ42068HG42

MCB 5SJ4 2P 480/277 6A 10K D-TRI

Siemens

4,240 -
Datasheet 5SJ4 Bulk Active DIN Rail - 6A 400 V 125 V Lever 2 None - CCC, CE, CSA, EAC, UL, VDE
5SJ42067HG42 Siemens

5SJ42067HG42

MCB 5SJ4 2P 480/277 6A 10K C-TRI

Siemens

3,694 -
Datasheet 5SJ4 Bulk Active DIN Rail - 6A 400 V 125 V Lever 2 None - CCC, CE, CSA, EAC, UL, VDE
3RV20110FA10 Siemens

3RV20110FA10

MSP S00 0.35-0.5A SCREW

Siemens

1,381 -
Datasheet 3RV2 Bulk Active DIN Rail Thermal 500mA 690 V - Rotary 3 None - CCC, CSA, EAC, IECEx, UL
3RV20210HA10 Siemens

3RV20210HA10

MSP S0 0.55 - 0.8A SCREW

Siemens

2,476 -
Datasheet 3RV2 Bulk Active DIN Rail Thermal 800mA 690 V - Rotary 3 None - ATEX, CCC, CSA, EAC, UL
5SJ43187HG41 Siemens

5SJ43187HG41

MCB 5SJ4 3P 240V 15A 14K C-TRIP

Siemens

3,512 -
Datasheet 5SJ4 Bulk Active DIN Rail - 15A 400 V 125 V Lever 3 None - CCC, CE, CSA, EAC, UL, VDE
5SJ43207HG42 Siemens

5SJ43207HG42

MCB 5SJ4 3P 480/277 20A 10K C-TR

Siemens

3,346 -
Datasheet 5SJ4 Bulk Active DIN Rail - 20A 400 V 125 V Lever 3 None - CCC, CE, CSA, EAC, UL, VDE
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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.

PART SELECTION SUPPORT

Need Help Finding the Right Circuit Breakers?

Send your target specifications, preferred brand, reference part number and quantity. Our team can help review matching options, stock availability and quotation details.

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