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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA51604ED311AA0BRKR 3VA51 3P 60A 25KA FTFM NAV |
2,257 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 60A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51304ED311AA0BRKR 3VA51 3P 30A 25KA FTFM NAV |
6,905 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 30A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51354ED311AA0BRKR 3VA51 3P 35A 25KA FTFM NAV |
9,757 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 35A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, VDE |
|
|
3VA51454ED311AA0BRKR 3VA51 3P 45A 25KA FTFM NAV |
2,068 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 45A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51504ED311AA0BRKR 3VA51 3P 50A 25KA FTFM NAV |
3,069 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 50A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51954ED311AA0BRKR 3VA51 3P 15A 25KA FTFM NAV |
7,142 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 15A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
3RV20314JB10MSP S2 CLASS 20 54-65A SCREW |
2,780 | - |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 65A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
3RV20314XB10MSP S2 CLASS 20 49-59A SCREW |
6,785 | - |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 59A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
3VA51911MH320AA0BRKR 3VA51 3P 10A 65KA MCP HI NU |
5,158 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 10A | 690 V | - | Lever | 3 | None | - | CCC |
|
|
3VA51031MH320AA0BRKR 3VA51 3P 3A 65KA MCP HI NUT |
9,038 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 3A | 690 V | - | Lever | 3 | 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.
