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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3D05UR3D05UR 0.5A MCB D CHAR 3 P 480Y/ |
3,919 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 500mA | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
|
|
3D10UR3D10UR 10A MCB D CHAR 3 P 480Y/2 |
5,816 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
|
|
3D12UR3D12UR 12A MCB D CHAR 3 P 480Y/2 |
7,325 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 12A | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
|
|
3D13UR3D13UR 13A MCB D CHAR 3 P 480Y/2 |
9,176 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 13A | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
|
|
3D15UR3D15UR 15A MCB D CHAR 3 P 480Y/2 |
5,906 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 15A | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
|
|
3D16UR3D16UR 16A MCB D CHAR 3 P 480Y/2 |
8,005 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
|
|
3D1UR3D1UR 1A MCB D CHAR 3 P 480Y/277 |
4,305 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
|
|
3D20UR3D20UR 20A MCB D CHAR 3 P 480Y/2 |
3,509 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
|
|
3D25UR3D25UR 25A MCB D CHAR 3 P 480Y/2 |
2,634 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 25A | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
|
|
3D2UR3D2UR 2A MCB D CHAR 3 P 480Y/277 |
8,642 | - |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 480 V | - | Lever | 3 | None | - | CE, cURus, UL1077 |
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.
