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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA51354ED260AA0BRKR 3VA51 2P 35A 25KA FTFM AL |
4,803 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 35A | 415 V | - | Lever | 2 | None | - | CCC, CE, VDE |
|
|
3VA51254ED260AA0BRKR 3VA51 2P 25A 25KA FTFM AL |
8,203 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 25A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51404ED260AA0BRKR 3VA51 2P 40A 25KA FTFM AL |
8,609 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 40A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51304ED260AA0BRKR 3VA51 2P 30A 25KA FTFM AL |
8,434 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 30A | 415 V | - | Lever | 2 | None | - | CCC, CE, UL489, VDE |
|
3RV20314RA10MSP S2 CLASS 10 70-80A SCREW |
3,592 | - |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 80A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CE, CSA, EAC, IECEx, UL, VDE |
|
3RV20314KA15BREAKER,MSP S2 CLASS 10 62-73A S |
8,568 | - |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 73A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CE, CSA, EAC, IECEx, UL, VDE |
|
3RV23324WC10CIRCUIT BREAKER. SCREW-TYPE. 52 |
9,387 | - |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Magnetic | 52A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
3VA51354EC310AA0BRKR 3VA51 3P 35A 25KA FTAM |
3,926 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 35A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, VDE |
|
|
3VA51801MH310AA0BRKR 3VA51 3P 80A 65KA MCP HI |
8,380 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 80A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
SMFFW1PSTRT,MANUAL,TOGGLE SW. W/P.LIGHT |
9,465 | - |
|
Datasheet | SMF | Box | Active | DIN Rail | Manual Motor Starter | - | - | - | Rotary | - | None | - | UL |
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.
