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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IULDHK111-1-66-15.0-C-91CIR BRKR MAG-HYDR |
4,765 | - |
|
Datasheet | IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 250 V | - | Lever | 3 | None | - | - |
|
|
IALHK1119-37335-1CIRCUIT BREAKER MAG-HYDR LEVER |
4,747 | - |
|
Datasheet | IAL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | - | - | - | - |
|
|
IEG333-32951-1-VCIR BRKR MAG-HYDR LEVER |
1,073 | - |
|
Datasheet | IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | - | - | - | CSA, TUV, UL1077 |
|
|
229D-2-1-51-1-8-40CIR BRKR MAG-HYDR 40A 65VDC |
3,683 | - |
|
Datasheet | 229 | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 40A | - | 65 V | Lever | 2 | - | - | - |
|
|
203-11-1-63-123-1-1CIR BRKR 12A 32VDC ROCKER |
2,173 | - |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | - | 250 V | 32 V | Rocker | 2 | - | - | UL1077 |
|
|
203-11-1-65-203-N-1CIR BRKR MAG 20A 32VDC ROCKER |
5,820 | - |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 20A | - | 32 V | Rocker | 2 | - | - | UL1077 |
|
|
219-3-1-41-4-9-60CIR BRKR MAG-HYDR |
4,584 | - |
|
Datasheet | 219 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 60A | 240 V | - | Lever | 3 | None | - | - |
|
|
219-3-1-41-4-9-100CIR BRKR MAG-HYDR 100A 240VAC |
2,071 | - |
|
Datasheet | 219 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 100A | 240 V | - | Lever | 3 | - | - | - |
|
IULHK1111-1REC4-5545-2CIRCUIT BREAKER MAG-HYDR ROCKER |
4,579 | - |
|
Datasheet | IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 3 | - | - | - |
|
|
203-11-25375-2CIR BRKR ROCKER |
3,436 | - |
|
Datasheet | - | Bulk | Not For New Designs | - | - | - | - | - | - | - | - | - | 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.
