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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA52117GC412AA0BRKR 3VA52 4P 110A 100KA FTAM100 |
3,247 | - |
|
Datasheet | 3VA5 | Bulk | Active | DIN Rail | - | 110A | 690 V | 1 kV | Lever | 4 | None | - | UL |
|
|
3VA52117EC412AA0BRKR 3VA52 4P 110A 100KA FTAM 10 |
6,040 | - |
|
Datasheet | 3VA5 | Bulk | Active | DIN Rail | - | 110A | 690 V | 1 kV | Lever | 4 | None | - | UL |
|
|
3VA52127EC412AA0BRKR 3VA52 4P 125A 100KA FTAM 10 |
2,461 | - |
|
Datasheet | 3VA5 | Bulk | Active | DIN Rail | - | 125A | 690 V | 1 kV | Lever | 4 | None | - | UL |
|
|
3VA52127GC412AA0BRKR 3VA52 4P 125A 100KA FTAM100 |
8,187 | - |
|
Datasheet | 3VA5 | Bulk | Active | DIN Rail | - | 125A | 690 V | 1 kV | Lever | 4 | None | - | UL |
|
|
3VA52177ED321AA0BRKR 3VA52 3P 175A 100KA FTFM NA |
7,552 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 175A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489 |
|
|
3VA52227EC321AA0BRKR 3VA52 3P 225A 100KA FTAM NA |
5,361 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 225A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489 |
|
|
3VA52257EC321AA0BRKR 3VA52 3P 250A 100KA FTAM NA |
5,592 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 250A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489 |
|
|
3VA52257ED361AA0BRKR 3VA52 3P 250A 100KA FTFM NA |
9,876 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 250A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489 |
|
|
3VA52227ED361AA0BRKR 3VA52 3P 225A 100KA FTFM NA |
6,605 | - |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 225A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489 |
|
|
3VA62105KL362AA0BRKR 3VA62 3P 100A 35KA ETU8-LI |
9,399 | - |
|
Datasheet | 3VA6 | Bulk | Active | DIN Rail | - | 100A | 690 V | - | Lever | 3 | None | - | CE, CSA, 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.
