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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 ICMENU for sourcing and quotation support.

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
3VA52157EC310AA0 Siemens

3VA52157EC310AA0

BRKR 3VA52 3P 150A 100KA FTAM

Siemens

7,556
Datasheet SENTRON Box Active DIN Rail - 150A 690 V - Lever 3 None - CCC, CE, CSA, EAC, UL489, VDE
3VA52156ED412AA0 Siemens

3VA52156ED412AA0

BRKR 3VA52 4P 150A 65KA FTFM 100

Siemens

6,806
Datasheet 3VA5 Bulk Active DIN Rail - 150A 690 V 1 kV Lever 4 None - UL
3VA52156GD412AA0 Siemens

3VA52156GD412AA0

BRKR 3VA52 4P 150A 65KA FTFM 100

Siemens

6,082
Datasheet 3VA5 Bulk Active DIN Rail - 150A 690 V 1 kV Lever 4 None - UL
3VA52177ED311AA0 Siemens

3VA52177ED311AA0

BRKR 3VA52 3P 175A 100KA FTFM NA

Siemens

5,692
Datasheet SENTRON Box Active DIN Rail - 175A 690 V - Lever 3 None - CCC, CE, EAC, UL489
3VA52157EC311AA0 Siemens

3VA52157EC311AA0

BRKR 3VA52 3P 150A 100KA FTAM NA

Siemens

2,533
Datasheet SENTRON Box Active DIN Rail - 150A 690 V - Lever 3 None - CCC, CE, EAC, UL489
3VA52207ED311AA0 Siemens

3VA52207ED311AA0

BRKR 3VA52 3P 200A 100KA FTFM NA

Siemens

9,590
Datasheet SENTRON Box Active DIN Rail - 200A 690 V - Lever 3 None - CCC, CE, EAC, UL489
3VA52157ED320AA0 Siemens

3VA52157ED320AA0

BRKR 3VA52 3P 150A 100KA FTFM NU

Siemens

6,349
Datasheet SENTRON Box Active DIN Rail - 150A 690 V - Lever 3 None - CCC, CE, CSA, UL489
3VA52176EC410AA0 Siemens

3VA52176EC410AA0

BRKR 3VA52 4P 175A 65KA FTAM

Siemens

8,979
Datasheet SENTRON Box Active DIN Rail - 175A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489
3VA52176GC410AA0 Siemens

3VA52176GC410AA0

BRKR 3VA52 4P 175A 65KA FTAM 100

Siemens

7,847
Datasheet SENTRON Box Active DIN Rail - 175A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489
3VA52206EC410AA0 Siemens

3VA52206EC410AA0

BRKR 3VA52 4P 200A 65KA FTAM

Siemens

2,301
Datasheet SENTRON Box Active DIN Rail - 200A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489
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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 ICMENU 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. ICMENU will review your request and provide available stock, pricing and sourcing information.

PART MATCHING & SOURCING

Need Help Narrowing Down the Right Circuit Breakers Part?

Send your target specifications, preferred manufacturer, quantity or reference part number. Our team can help check matching options, availability and quotation details for your sourcing requirement.

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