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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA51704ED111AA0BRKR 3VA51 1P 70A 25KA FTFM NAV |
7,856 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 70A | 415 V | - | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51405ED120AA0BRKR 3VA51 1P 40A 35KA FTFM NUT |
8,903 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 40A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51605ED120AA0BRKR 3VA51 1P 60A 35KA FTFM NUT |
2,948 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 60A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51404ED111AA0BRKR 3VA51 1P 40A 25KA FTFM NAV |
6,681 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 40A | 415 V | - | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51454ED111AA0BRKR 3VA51 1P 45A 25KA FTFM NAV |
7,829 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 45A | 415 V | - | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51404ED121AA0BRKR 3VA51 1P 40A 25KA FTFM NAV |
9,102 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 40A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51604ED121AA0BRKR 3VA51 1P 60A 25KA FTFM NAV |
4,025 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 60A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51704ED160AA0BRKR 3VA51 1P 70A 25KA FTFM AL |
6,821 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 70A | 415 V | - | Lever | 1 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51204ED121AA0BRKR 3VA51 1P 20A 25KA FTFM NAV |
4,029 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 20A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51354ED121AA0BRKR 3VA51 1P 35A 25KA FTFM NAV |
5,682 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 35A | 415 V | - | Lever | 1 | None | - | CCC |
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.
