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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CBW58-ES-25A-5CThermal Circuit Breaker, 25A |
749 | - |
|
Datasheet | CBW58 | Bulk | Active | Panel Mount | Thermal | 25A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
|
CBW58-ES-5A-5CPush to Reset, 50VDC 250VAC 5A |
399 | - |
|
Datasheet | CBW58 | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
|
CBW58-ES-15A-5CPush to Reset, 50VDC 250VAC 15A |
300 | - |
|
Datasheet | CBW58 | Bulk | Active | Panel Mount | Thermal | 15A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
|
CBW57-CS-10A-XPush to Reset, 50VDC 250VAC 10A |
2,500 | - |
|
Datasheet | CBW57 | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
|
CBW57-CS-5A-XPush to Reset, 50VDC 250VAC 5A |
1,800 | - |
|
Datasheet | CBW57 | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
|
CBW57-CS-7A-XPush to Reset, 50VDC 250VAC 7A |
1,500 | - |
|
Datasheet | CBW57 | Bulk | Active | Panel Mount | Thermal | 7A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
MRCBM-2PX-60ACIR BRKR 60A 28VDC PSH-RST |
900 | - |
|
Datasheet | MRCBM-2PX | Bulk | Active | - | - | 60A | - | 28 V | Push to Reset | 1 | None | - | SAE J553 |
|
|
642030Mid Range -Manual Reset, 32V 30A |
2,002 | - |
|
Datasheet | 642 | Bulk | Active | Panel Mount | - | 30A | - | 32 V | Push to Reset | 1 | - | - | SAE J553, SAE J1171, ABYC-E11, IP66 |
|
|
642035Mid Range -Manual Reset, 32V 35A |
1,000 | - |
|
Datasheet | 642 | Bulk | Active | Panel Mount | - | 35A | - | 32 V | Push to Reset | 1 | - | - | SAE J553, SAE J1171, ABYC-E11, IP66 |
|
|
643030Mid Range -Manual Reset, 32V 30A |
493 | - |
|
Datasheet | 643 | Bulk | Active | Panel Mount | - | 30A | - | 32 V | Push to Reset | 1 | - | - | SAE J553, SAE J1171, ABYC-E11, IP66 |
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.
