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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4404.0002CIR BRKR THRM 6A 240V 48V |
4,895 |
1+：$4.89000 5+：$4.06000 10+：$3.74600 50+：$3.10720 100+：$2.86580 300+：$2.51940 500+：$2.37198 1000+：$2.18460 5000+：$1.96865 |
|
Datasheet | T9-611 | Box | Active | Panel Mount | Thermal | 6A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4404.0105CIR BRKR THRM 15A 240V 48V |
1,950 |
1+：$5.67000 5+：$4.70600 10+：$4.34300 50+：$3.60220 100+：$3.32220 300+：$2.92020 500+：$2.74916 1000+：$2.53170 |
|
Datasheet | T9-818 | Bulk | Active | Through Hole | Thermal | 15A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0065CIR BRKR THRM 15A 240VAC 48VDC |
101 | - |
|
Datasheet | T11 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4435.0004CIR BRKR THRM 4A 240VAC 32VDC |
269 | - |
|
Datasheet | TA35 | Box | Active | Panel Mount | Thermal | 4A | 240 V | 32 V | Rocker | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4435.0029CIR BRKR THRM 2A 240VAC 32VDC |
317 | - |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 32 V | Rocker | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4435.0042CIR BRKR THRM 6A 240VAC 60VDC |
181 | - |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 6A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4435.0041CIR BRKR THRM 15A 240V 60V |
1,347 |
1+：$27.26000 5+：$22.61400 10+：$20.86400 50+：$17.28700 100+：$16.02170 500+：$15.11480 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4435.0013CIR BRKR THRM 20A 240V 60V |
1,878 |
1+：$27.72000 5+：$23.00200 10+：$21.22200 50+：$17.58280 100+：$16.20420 250+：$14.53412 500+：$13.37582 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4435.0022CIR BRKR THRM 3A 240V 60V |
45 |
1+：$28.33000 5+：$23.50800 10+：$21.68800 50+：$17.96920 100+：$16.56010 250+：$14.85296 500+：$13.66908 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 3A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4430.2309CIR BRKR THRM 15A 240V 60V |
273 |
1+：$32.72000 5+：$27.14600 20+：$23.09850 60+：$20.30583 100+：$19.11750 260+：$17.06404 500+：$15.89602 |
|
Datasheet | TA45 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, 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.
