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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA51356ED221AA0BRKR 3VA51 2P 35A 65KA FTFM NAV |
5,865 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 35A | 415 V | - | Lever | 2 | None | - | CCC |
|
|
3VA51506ED221AA0BRKR 3VA51 2P 50A 65KA FTFM NAV |
9,244 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 50A | 415 V | - | Lever | 2 | None | - | CCC, UL489 |
|
|
3VA51956ED221AA0BRKR 3VA51 2P 15A 65KA FTFM NAV |
2,627 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 15A | 415 V | - | Lever | 2 | None | - | CCC, UL489 |
|
|
3VA51206EF310AA0BRKR 3VA51 3P 20A 65KA ATAM |
7,404 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 20A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51115ED210AA0BRKR 3VA51 2P 110A 35KA FTFM |
3,141 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 110A | 415 V | - | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51506EF310AA0BRKR 3VA51 3P 50A 65KA ATAM |
7,490 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 50A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51956EF310AA0BRKR 3VA51 3P 15A 65KA ATAM |
2,030 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 15A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51306EF310AA0BRKR 3VA51 3P 30A 65KA ATAM |
9,678 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 30A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
M39019/02-311CIR BRKR HYD MAG |
8,303 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 1A | 240 V | 50 V | Lever | 1 | None | - | - |
|
|
M39019/02-319CIR BRKR HYD MAG |
2,480 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 4A | 240 V | 50 V | Lever | 1 | None | - | - |
|
|
M39019/02-333CIR BRKR HYD MAG |
9,491 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic | 10A | 240 V | 50 V | Toggle | 1 | None | - | - |
|
|
M39019/02-337CIR BRKR HYD MAG |
6,014 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 240 V | 50 V | Lever | 1 | None | - | - |
|
|
M39019/02-331CIR BRKR HYD MAG |
7,600 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 9A | 240 V | 50 V | Lever | 1 | None | - | - |
|
|
M39019/02-312CIR BRKR HYD MAG |
9,960 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic | 2A | 240 V | 50 V | Toggle | 1 | None | - | - |
|
|
M39019/02-317CIR BRKR HYD MAG |
8,998 |
|
Datasheet | AP | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 3A | 240 V | 50 V | Lever | 1 | None | - | - |
|
|
M39019/02-315CIR BRKR HYD MAG |
5,109 |
|
Datasheet | AP | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 2.5A | 240 V | 50 V | Lever | 1 | None | - | - |
|
|
M39019/02-304CIR BRKR HYD MAG |
4,553 |
|
Datasheet | AP | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 250mA | 240 V | 50 V | Lever | 1 | None | - | - |
|
|
M39019/02-336CIR BRKR HYD MAG |
5,440 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 240 V | 50 V | Lever | 1 | None | - | - |
|
|
M39019/02-340CIR BRKR HYD MAG |
3,540 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 1.25A | 240 V | 50 V | Lever | 1 | None | - | - |
|
|
M39019/02-322CIR BRKR HYD MAG |
7,381 |
|
Datasheet | AP | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 6A | 240 V | 50 V | Lever | 1 | None | - | - |
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.
