Circuit Breakers
Use the filters and product table below to compare Circuit Breakers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA51905EC360AA0BRKR 3VA51 3P 90A 35KA FTAM AL |
2,374 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 90A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51705EC360AA0BRKR 3VA51 3P 70A 35KA FTAM AL |
8,401 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 70A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51105ED310AA0BRKR 3VA51 3P 100A 35KA FTFM |
4,400 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 100A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51904GC410AA0BRKR 3VA51 4P 90A 25KA FTAM 100N |
9,418 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 90A | 690 V | - | Lever | 4 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51105EC310AA0BRKR 3VA51 3P 100A 35KA FTAM |
9,451 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 100A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51704EC410AA0BRKR 3VA51 4P 70A 25KA FTAM |
9,001 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 70A | 690 V | - | Lever | 4 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51904EC410AA0BRKR 3VA51 4P 90A 25KA FTAM |
6,653 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 90A | 690 V | - | Lever | 4 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51804EC410AA0BRKR 3VA51 4P 80A 25KA FTAM |
4,263 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 80A | 690 V | - | Lever | 4 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51115ED220AA0BRKR 3VA51 2P 110A 35KA FTFM NUT |
5,991 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 110A | 415 V | - | Lever | 2 | None | - | CCC, UL489 |
|
|
3VA51605EC410AA0BRKR 3VA51 4P 60A 35KA FTAM |
3,655 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 60A | 690 V | - | Lever | 4 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
Circuit Breakers FAQ
Common questions about filtering, comparing and sourcing Circuit Breakers components.
How can I narrow the Circuit Breakers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Circuit Breakers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
