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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1223-160-070-B20CIR BRKR THRM 7A 50V |
134 |
1+：$3.10000 5+：$2.33000 10+：$2.02000 45+：$1.71000 90+：$1.33000 180+：$1.18000 585+：$1.09000 1170+：$1.02000 |
|
Datasheet | 12 | Bulk | Active | Panel Mount | Thermal | 7A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, UL1077 |
|
|
1224-260-050-B30CIR BRKR THRM 5A 50V |
559 |
1+：$2.87000 5+：$2.15000 10+：$1.87000 45+：$1.58000 90+：$1.23000 180+：$1.09000 585+：$1.00000 1170+：$0.95000 |
|
Datasheet | 12 | Bulk | Active | Panel Mount | Thermal | 5A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, UL1077 |
|
|
1221-260-060-B30CIR BRKR THRM 6A 50V |
585 |
1+：$2.87000 5+：$2.15000 10+：$1.87000 45+：$1.58000 90+：$1.23000 180+：$1.09000 585+：$1.00000 1170+：$0.95000 |
|
Datasheet | 12 | Bulk | Active | Panel Mount | Thermal | 6A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, UL1077 |
|
|
1224-360-150-B30CIR BRKR THRM 15A 50V |
539 |
1+：$2.89000 5+：$2.17000 10+：$1.88000 45+：$1.59000 90+：$1.24000 180+：$1.10000 585+：$1.01000 1170+：$0.95000 |
|
Datasheet | 12 | Bulk | Active | Panel Mount | Thermal | 15A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, UL1077 |
|
|
1221-760-030-B30CIR BRKR THRM 3A 50V |
585 |
1+：$3.10000 5+：$2.33000 10+：$2.02000 45+：$1.71000 90+：$1.33000 180+：$1.18000 585+：$1.09000 1170+：$1.02000 |
|
Datasheet | 12 | Bulk | Active | Panel Mount | Thermal | 3A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, UL1077 |
|
|
1221-760-150-B30CIR BRKR THRM 15A 250VAC 50VDC |
5,321 | - |
|
Datasheet | 12 | Bulk | Active | Panel Mount | Thermal | 15A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, UL1077 |
|
|
1223-160-030-B20CIR BRKR THRM 3A 50V |
580 |
1+：$3.31000 5+：$2.48000 10+：$2.15000 45+：$1.82000 90+：$1.42000 180+：$1.26000 585+：$1.16000 1170+：$1.09000 |
|
Datasheet | 12 | Bulk | Active | Panel Mount | Thermal | 3A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, UL1077 |
|
|
1227-560-100CIR BRKR THRM 10A 250VAC 50VDC |
8,053 | - |
|
Datasheet | 12 | Bulk | Active | Panel Mount, Snap-In | Thermal | 10A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, UL1077 |
|
|
1224-160-120-B30CIR BRKR THRM 12A 50V |
576 |
1+：$2.87000 5+：$2.15000 10+：$1.87000 45+：$1.58000 90+：$1.23000 180+：$1.09000 585+：$1.00000 1170+：$0.95000 |
|
Datasheet | 12 | Bulk | Active | Panel Mount | Thermal | 12A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, 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.
