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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
M9R81440MULTI9 GFP 4P 40A 26MA A-SI 480Y |
9,569 | - |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Magnetic | 40A | 480 V | - | Toggle | 4 | None | - | EN 61008-1, IEC 61008-1, UL1053 |
|
|
8536SCA3V06STARTER 600VAC 27AMP NEMA +OPTIO |
6,154 | - |
|
Datasheet | - | Box | Active | Chassis Mount | Manual Motor Starter | 27A | 600 V | - | Not Included | 3 | None | - | CSA, UL |
|
|
8536SCA3V08STARTER 600VAC 27AMP NEMA +OPTIO |
2,307 | - |
|
Datasheet | - | Box | Active | Chassis Mount | Manual Motor Starter | 27A | 600 V | - | Not Included | 3 | None | - | CSA, UL |
|
|
8536SCA3V02SSTARTER 600VAC 27AMP NEMA +OPTIO |
7,074 | - |
|
Datasheet | - | Box | Active | Chassis Mount | Manual Motor Starter | 27A | 600 V | - | Not Included | 3 | None | - | CSA, UL |
|
|
M9F14406MULTI9 C60H 4P C 6A 15KA 415V MC |
3,682 | - |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 240 V | - | Toggle | 4 | None | - | EN 60947-2, IEC 60947-2 |
|
|
GV3P731TESYS MOTOR CB THO/MAG 62-73A EV |
9,697 | - |
|
Datasheet | TeSys | Box | Active | DIN Rail | Thermal Magnetic | 73A | 690 V | - | Rotary | 3 | None | - | CSA C22.2 No 60947-4-1, EN 60947-2, EN 60947-4-1, IEC 60947-2, IEC 60947-4-1, UL60947-4-1 |
|
|
QOB120VHEPDMINIATURE CIRCUIT BREAKER 120V 2 |
3,061 | - |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 20A | 120 V | - | Lever | 1 | None | - | CSA, UL |
|
|
EDB36045MINIATURE CIRCUIT BREAKER 600V 4 |
2,242 | - |
|
Datasheet | - | Box | Obsolete | DIN Rail | Thermal Magnetic | 45A | - | - | Lever | 3 | None | - | cULus |
|
|
EGB24015MINIATURE CIRCUIT BREAKER 480Y/2 |
4,762 | - |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 15A | 480 V | - | Lever | 2 | None | - | cULus |
|
|
EGB24020MINIATURE CIRCUIT BREAKER 480Y/2 |
7,084 | - |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 20A | 480 V | - | Lever | 2 | None | - | cULus |
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.
