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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 JIEXIN Electronics 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
3RV21314SA10 Siemens

3RV21314SA10

MSP S2 CLASS 10 9.5-14A SCREW AU

Siemens

6,492
Datasheet SIRIUS Box Active DIN Rail Thermal Magnetic 14A 690 V - Rotary 3 None - CCC, CE, CSA, EAC, UL, VDE
3RV21314TA10 Siemens

3RV21314TA10

MSP S2 CLASS 10 12-17A SCREW AUT

Siemens

3,056
Datasheet SIRIUS Box Active DIN Rail Thermal Magnetic 17A 690 V - Rotary 3 None - CCC, CE, CSA, EAC, UL, VDE
3VA51905ED121AA0 Siemens

3VA51905ED121AA0

BRKR 3VA51 1P 90A 35KA FTFM NAV

Siemens

9,803
Datasheet SENTRON Box Active DIN Rail - 90A 415 V - Lever 1 None - CCC, UL489
3VA51805ED121AA0 Siemens

3VA51805ED121AA0

BRKR 3VA51 1P 80A 35KA FTFM NAV

Siemens

5,851
Datasheet SENTRON Box Active DIN Rail - 80A 415 V - Lever 1 None - CCC, UL489
3VA51705ED121AA0 Siemens

3VA51705ED121AA0

BRKR 3VA51 1P 70A 35KA FTFM NAV

Siemens

5,843
Datasheet SENTRON Box Active DIN Rail - 70A 415 V - Lever 1 None - CCC, UL489
3VA51904ED121AA0 Siemens

3VA51904ED121AA0

BRKR 3VA51 1P 90A 25KA FTFM NAV

Siemens

9,665
Datasheet SENTRON Box Active DIN Rail - 90A 415 V - Lever 1 None - CCC, UL489
3RV23324DC10 Siemens

3RV23324DC10

CIRCUIT BREAKER. SZ2,25A,SCW

Siemens

9,406
Datasheet SIRIUS Box Active DIN Rail Magnetic 25A 690 V - Rotary 3 None - CCC, CE, CSA, EAC, UL, VDE
3RV23314UC10 Siemens

3RV23314UC10

CIRCUIT-BREAKER S2 40A SCREW

Siemens

6,062
Datasheet SIRIUS Box Active DIN Rail Magnetic 40A 690 V - Rotary 3 None - CCC, CE, CSA, EAC, UL, VDE
3RV27110ED10 Siemens

3RV27110ED10

TMCB UL489 S00 0.4A SCREW

Siemens

8,090
Datasheet SIRIUS Box Active DIN Rail Thermal Magnetic 400mA 690 V - Rotary 3 None - CCC, CE, CSA, EAC, UL, VDE
3VA51705ED111AA0 Siemens

3VA51705ED111AA0

BRKR 3VA51 1P 70A 35KA FTFM NAV

Siemens

4,265
Datasheet SENTRON Box Active DIN Rail - 70A 415 V - Lever 1 None - CCC, CE, CSA, EAC, UL489, VDE
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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 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.

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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