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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BV4T025JMOTOR CIRCUIT PROTECTOR 600Y/347 |
3,786 | - |
|
Datasheet | TeSys | Box | Active | DIN Rail | Magnetic | 25A | 600 V | - | Toggle | 3 | None | - | CSA, UL |
|
|
BV4T003JMOTOR CIRCUIT PROTECTOR 600Y/347 |
9,607 | - |
|
Datasheet | TeSys | Box | Active | DIN Rail | Magnetic | 3.5A | 600 V | - | Toggle | 3 | None | - | CSA, UL |
|
|
QOU3701042MINIATURE CIRCUIT BREAKER 240V 7 |
3,384 | - |
|
Datasheet | QOU | Box | Active | DIN Rail | Thermal Magnetic | 70A | 240 V | 48 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
C16B3BASIC FRAME NSX160B 25KA AC 3P 1 |
9,288 | - |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 160A | 690 V | - | Toggle | 3 | None | - | EN 60947-2, IEC 60947-2, UL508 |
|
|
QOU3205292CCCMINIATURE CIRCUIT BREAKER 240V 2 |
8,978 | - |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
QOU3155292CCCMINIATURE CIRCUIT BREAKER 240V 1 |
7,097 | - |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
QOU3405292CCCMINIATURE CIRCUIT BREAKER 240V 4 |
6,553 | - |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
8536SCO3V08STARTER 600VAC 27AMP NEMA +OPTIO |
2,309 | - |
|
Datasheet | - | Box | Active | Chassis Mount | Manual Motor Starter | 27A | 600 V | - | Not Included | 3 | None | - | CSA, UL |
|
|
8536SCO3V03STARTER 600VAC 27AMP NEMA +OPTIO |
4,755 | - |
|
Datasheet | - | Box | Active | Chassis Mount | Manual Motor Starter | 27A | 600 V | - | Not Included | 3 | None | - | CSA, UL |
|
|
8536SCO3V06STARTER 600VAC 27AMP NEMA +OPTIO |
6,846 | - |
|
Datasheet | - | Box | Active | Chassis Mount | Manual Motor Starter | 27A | 600 V | - | Not Included | 3 | None | - | 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.
