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.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA51115ED221AA0BRKR 3VA51 2P 110A 35KA FTFM NAV |
3,552 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 110A | 415 V | - | Lever | 2 | None | - | CCC, UL489 |
|
|
FA3-B9-24-820-12A-7GCIRCUIT BREAKER |
5,102 |
|
Datasheet | F | Bulk | Active | Chassis Mount | Magnetic (Hydraulic Delay) | 200A | 208 V | 125 V | Lever | 3 | None | - | CCC, cULus, UL489 |
|
|
FA3-B9-22-820-42B-7GCIRCUIT BREAKER |
4,855 |
|
Datasheet | F | Bulk | Active | Chassis Mount | Magnetic (Hydraulic Delay) | 200A | 208 V | 125 V | Lever | 3 | None | - | CCC, cULus, UL489 |
|
|
FA3-B2-26-810-4DA-FACIRCUIT BREAKER |
6,969 |
|
Datasheet | F | Bulk | Active | Chassis Mount | Magnetic (Hydraulic Delay) | 100A | 277 V | 125 V | Lever | 3 | None | - | - |
|
|
AP12-39372-25CIR BRKR HYD MAG |
2,279 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
3VA51256ED310AA0BRKR 3VA51 3P 25A 65KA FTFM |
4,487 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 25A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51406ED310AA0BRKR 3VA51 3P 40A 65KA FTFM |
5,602 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 40A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51356ED310AA0BRKR 3VA51 3P 35A 65KA FTFM |
4,548 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 35A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, VDE |
|
|
3VA51456ED310AA0BRKR 3VA51 3P 45A 65KA FTFM |
3,936 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 45A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51206ED310AA0BRKR 3VA51 3P 20A 65KA FTFM |
4,034 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 20A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51606ED310AA0BRKR 3VA51 3P 60A 65KA FTFM |
6,362 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 60A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51956ED310AA0BRKR 3VA51 3P 15A 65KA FTFM |
9,710 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 15A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51306ED310AA0BRKR 3VA51 3P 30A 65KA FTFM |
3,465 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 30A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
FA2-PB-16-840-32A-BTCIRCUIT BREAKER |
2,194 |
|
Datasheet | F | Bulk | Active | Chassis Mount | Magnetic (Hydraulic Delay) | 400A | 277 V | 125 V | Lever | 2 | None | - | CCC, UL489A |
|
|
447-S-H-FN-SI-180008-175ACIR BRKR THRM-MAG 175A 28VDC |
6,576 |
|
Datasheet | 447 | Bulk | Obsolete | Chassis Mount | Thermal Magnetic | 175A | - | 28 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
447-S-H-FA24-180010-300ACIR BRKR THRM-MAG 300A 28VDC |
8,299 |
|
Datasheet | 447 | Bulk | Obsolete | Chassis Mount | Thermal Magnetic | 300A | - | 28 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
A9N18525ACTI9 C120H MCB 4P D 125A 15000A |
3,766 |
|
Datasheet | C120 | Box | Active | DIN Rail | Thermal Magnetic | 125A | 415 V | - | Toggle | 4 | None | - | EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2 |
|
|
A9N18437ACTI9 C120H MCB 4P B 125A 15000A |
7,934 |
|
Datasheet | C120 | Box | Active | DIN Rail | Thermal Magnetic | 125A | 415 V | - | Toggle | 4 | None | - | EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2 |
|
|
A9N18481ACTI9 C120H MCB 4P C 125A 15000A |
2,371 |
|
Datasheet | Acti9 | Box | Active | DIN Rail | Thermal Magnetic | 125A | 415 V | - | Toggle | 4 | None | - | EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2 |
|
|
3VA51805EF360AA0BRKR 3VA51 3P 80A 35KA ATAM AL |
2,056 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 80A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489, VDE |
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.
