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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3600-P10-SI-4ACIR BRKR THRMMAG 4A 250VAC 65VDC |
3,924 | - |
|
Datasheet | 3600 | Bulk | Active | Panel Mount | Thermal Magnetic | 4A | 250 V | 65 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
ESS31-TC-001-DC24V-10ACIR BRKR SOLID STATE 10A 24VDC |
4,803 | - |
|
Datasheet | ESS31-T | Bulk | Active | DIN Rail | Solid State | 10A | - | 30 V | Pushbutton | 1 | Green, Orange, Red | - | EN60934, UL1077 |
|
1410-L110-L1F1-S01-1.8ACIR BRKR THRM 1.8A 250VAC 50VDC |
4,600 | - |
|
Datasheet | 1410-L1 | Bulk | Active | Through Hole | Thermal | 1.8A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
1140-G111-P1M1-6ACIR BRKR THRM 6A 250VAC 50VDC |
3,617 | - |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 6A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
4230-T130-K0BE-2ACIR BRK THERM-M 2A 480VAC/125VDC |
2,970 | - |
|
Datasheet | 4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 480 V | 125 V | Lever | 3 | None | - | EN 60947-2, IEC 60947-2, UL 1077 |
|
3120-N311-P7T1-W19DG3-1ACIR BRKR THERM SWITCH 1P |
3,733 | - |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Thermal | 1A | 415 V | 50 V | Rocker | 1 | Green | 115V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3120-N323-P7T1-W01D-5ACIR BRKR THRM 5A 250VAC 50VDC |
4,093 | - |
|
Datasheet | 3120-N | Box | Active | Panel Mount | Thermal | 5A | 415 V | 50 V | Rocker | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
1180-02-3ACIR BRKR THRM 3A 250VAC 72VDC |
1,536 | - |
|
Datasheet | 1180 | Bulk | Active | Holder | Thermal | 3A | 250 V | 72 V | Push-Push | 1 | None | - | CSA C22.2 No 235, CQC, IEC 60934, UL1077 |
|
3120-N321-P7T1-W14DR4-5ACIR BRKR THRM 5A 250VAC 50VDC |
3,310 | - |
|
Datasheet | 3120-N | Box | Active | Panel Mount | Thermal | 5A | 415 V | 50 V | Rocker | 2 | Red | 230V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3120-N324-P7T1-W19DG4-5ACIR BRKR THRM SWITCH 5A IP65 |
3,770 | - |
|
Datasheet | 3120-N | Box | Active | Panel Mount | Thermal | 5A | 415 V | 50 V | Rocker | 2 | Green | 230V | CSA C22.2 No 235, GB 17701, IEC 60934, 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.
