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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA51801MH320AA0BRKR 3VA51 3P 80A 65KA MCP HI NU |
7,510 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 80A | 690 V | - | Lever | 3 | None | - | CCC |
|
|
3VA51124ED160AA0BRKR 3VA51 1P 125A 25KA FTFM AL |
9,107 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 125A | 415 V | - | Lever | 1 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51701MH320AA0BRKR 3VA51 3P 70A 65KA MCP HI NU |
5,006 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 70A | 690 V | - | Lever | 3 | None | - | CCC |
|
|
299-6-1REC4-40591-30CIRCUIT BREAKER MAG-HYDR LEVER |
3,711 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
QOB390VHMINIATURE CIRCUIT BREAKER 240V 9 |
9,534 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 90A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB380VHMINIATURE CIRCUIT BREAKER 240V 8 |
2,541 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 80A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB3100VHMINIATURE CIRCUIT BREAKER 240V 1 |
6,102 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 100A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
3VA51405ED260AA0BRKR 3VA51 2P 40A 35KA FTFM AL |
4,888 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 40A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51455ED260AA0BRKR 3VA51 2P 45A 35KA FTFM AL |
4,133 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 45A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51505ED260AA0BRKR 3VA51 2P 50A 35KA FTFM AL |
4,002 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 50A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51305ED260AA0BRKR 3VA51 2P 30A 35KA FTFM AL |
5,612 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 30A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51205ED260AA0BRKR 3VA51 2P 20A 35KA FTFM AL |
6,053 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 20A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51355ED260AA0BRKR 3VA51 2P 35A 35KA FTFM AL |
3,430 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 35A | 415 V | - | Lever | 2 | None | - | CCC, CE, VDE |
|
|
3VA51255ED260AA0BRKR 3VA51 2P 25A 35KA FTFM AL |
4,993 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 25A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51605ED260AA0BRKR 3VA51 2P 60A 35KA FTFM AL |
4,674 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 60A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51955ED260AA0BRKR 3VA51 2P 15A 35KA FTFM AL |
6,391 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 15A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51106ED121AA0BRKR 3VA51 1P 100A 50KA FTFM NAV |
7,932 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 100A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51804ED311AA0BRKR 3VA51 3P 80A 25KA FTFM NAV |
2,490 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 80A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51904ED311AA0BRKR 3VA51 3P 90A 25KA FTFM NAV |
2,654 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 90A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51704ED311AA0BRKR 3VA51 3P 70A 25KA FTFM NAV |
3,799 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 70A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, 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.
