Circuit Breakers
Browse available Circuit Breakers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2800837CIR BRKR THRMMAG 2A 277VAC 50VDC |
1,369 | - |
|
Datasheet | CB | Bulk | Active | Holder | Thermal Magnetic | 2A | 277 V | 50 V | Slide Switch | 1 | - | - | - |
|
2907687CIR BRKR 15A 480VAC 125VDC |
3,869 | - |
|
Datasheet | TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 15A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2478120000CB MCB 489 2P C 6A ACDC |
1,000 | - |
|
Datasheet | MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 6A | 480 V | 125 V | Lever | 2 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE |
|
IUGN6-1-63F-20.0CIR BRKR 20A 250VAC 80VDC |
2,664 | - |
|
Datasheet | IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | 80 V | Toggle | 1 | None | - | UL1077 |
|
IELK1-1-72-60.0-01-VCIR BRKR MAG-HYDR LEVER 60A |
4,370 | - |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 60A | 250 V | 80 V | Lever | 1 | None | - | UL1077 |
|
413-K14-LN2-80ACIR BRKR THRM 80A 115VAC 28VDC |
4,985 | - |
|
Datasheet | 413 | Bulk | Active | Panel Mount | Thermal | 80A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
0903028CIR BRKR SOLID STATE 6A 24VDC |
3,382 | - |
|
Datasheet | CLIPLINE | Bulk | Active | DIN Rail | Solid State | 6A | - | 24 V | Slide Switch | 1 | - | - | - |
|
|
0903024CIR BRKR SOLID STATE 2A 24VDC |
1,126 | - |
|
Datasheet | CLIPLINE | Bulk | Active | DIN Rail | Solid State | 2A | - | 24 V | Slide Switch | 1 | - | - | - |
|
787-2861/108-020ELECTRONIC CIRCUIT BREAKER; 1-CH |
2,941 | - |
|
Datasheet | - | Bag | Active | DIN Rail | - | 8A | - | 24 V | Not Included | 1 | None | - | CE, DNV GL, EAC, UL |
|
3D20ULCIR BRKR THRM-MAG 20A LEVER |
3,066 | - |
|
Datasheet | UL | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | - | Lever | 3 | None | - | CE, cULus, UL489 |
|
1065727MULITI CHANNEL CIRCUIT BREAKER |
4,722 | - |
|
Datasheet | CBMC | Bulk | Active | DIN Rail | Solid State | 4A | - | 24 V | - | 4 | None | - | - |
|
1065729MULITI CHANNEL CIRCUIT BREAKER |
2,231 | - |
|
Datasheet | CBMC | Bulk | Active | DIN Rail | Solid State | 10A | - | 24 V | - | 4 | None | - | - |
|
W68-X2Q12-15CIR BRKR MAG-HYDR 15A 277VAC |
2,723 | - |
|
Datasheet | W6 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 277 V | - | Lever | 2 | - | - | - |
|
413-K14-LN2-50ACIR BRKR THRM 50A 115VAC 28VDC |
2,820 | - |
|
Datasheet | 413 | Bulk | Active | Panel Mount | Thermal | 50A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
0915069CIR BRKR 10A 250VAC 65VDC |
3,421 | - |
|
Datasheet | TMC | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 250 V | 65 V | Lever | 2 | - | - | - |
|
2905743CIRCUIT BREAKER 40A 24VDC |
2,314 | - |
|
Datasheet | - | Bulk | Active | DIN Rail | - | 40A | - | 24 V | - | - | - | - | - |
|
2907196CIR BRKR MAG-HYDR 10A 120AC/50DC |
3,924 | - |
|
Datasheet | HMC | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 10A | 120 V | 50 V | Toggle | 4 | - | - | - |
|
|
2907197CIR BRKR MAG-HYDR 15A 120AC/50DC |
3,114 | - |
|
Datasheet | HMC | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 15A | 120 V | 50 V | Toggle | 4 | - | - | - |
|
C20A2P-GFICIR BRKR MAG-HYDR 20A 240VAC |
3,936 | - |
|
Datasheet | - | Box | Active | DIN Rail | Ground Fault | 20A | 240 V | - | Lever | 1 | - | - | CE, UL1053, UL1077 |
|
CX2-B0-14-650-22A-06CCIR BRKR MAG-HYDR 50A 600VDC |
1,662 | - |
|
Datasheet | CX | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | - | 600 V | Lever | 2 | None | - | CCC, cULus, cURus, TUV, UL1077 |
Circuit Breakers FAQ
Common questions about selecting, comparing and sourcing Circuit Breakers components through Winsun (HK) Electronics.
What should I check when selecting Circuit Breakers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Circuit Breakers part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Circuit Breakers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Circuit Breakers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
