Circuit Breakers
Explore Circuit Breakers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4430.2554CIR BRKR THRM 20A 240VAC 60VDC |
1,666 |
|
Datasheet | TA45 | Bulk | Active | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
2-5700-IG1-K10-25ACIR BRKR THRM 25A 250VAC 50VDC |
1,374 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 25A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
4435.0306CIR BRKR THRM 2A 240VAC 60VDC |
2,605 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
1C5UR1C5UR 5A MCB C CHAR 1 P 277VAC U |
1,375 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 5A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
2-5700-IG1-P10-DD-6ACIR BRKR THRM 6A 250VAC 50VDC |
3,338 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 6A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
2-5700-IG1-P10-DD-12ACIR BRKR THRM 12A 250VAC 50VDC |
1,264 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 12A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
4435.0141CIR BRKR THRM 15A 240VAC 60VDC |
2,149 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 60 V | Rocker | 2 | Green | 240V | - |
|
4435.0377CIR BRKR THRM 15A 240VAC 60VDC |
4,796 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 60 V | Rocker | 2 | Green | 120V | - |
|
4435.0144CIR BRKR THRM 5A 240VAC 60VDC |
3,506 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 5A | 240 V | 60 V | Rocker | 2 | Green | 240V | - |
|
4435.0169CIR BRKR THRM 5A 240VAC 60VDC |
3,152 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 5A | 240 V | 60 V | Rocker | 2 | Blue | 12V | - |
|
4435.0796CIR BRKR THRM 12A 240VAC 60VDC |
4,245 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 12A | 240 V | - | Rocker | 2 | Red | - | - |
|
4435.0363CIR BRKR THRM 20A 240VAC 60VDC |
4,154 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | Green | 240V | - |
|
4435.0316CIR BRKR THRM 4A 240VAC 60VDC |
1,375 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 4A | 240 V | 60 V | Rocker | 2 | Green | 240V | - |
|
4435.0349CIR BRKR THRM 20A 240VAC 60VDC |
3,238 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | Blue | 240V | - |
|
4435.0366CIR BRKR THRM 8A 240VAC 60VDC |
2,185 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 8A | 240 V | 60 V | Rocker | 2 | Green | 240V | - |
|
|
2480000000CB PROTECTOR 1077 1P C 1A ACDC |
1,666 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 277 V | 60 V | Lever | 1 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
|
2480870000CB PROTECTOR 1077 1P D 20A ACDC |
4,541 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 277 V | 60 V | Lever | 1 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
|
2480200000CB PROTECTOR 1077 1P C 40A ACDC |
3,273 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 277 V | 60 V | Lever | 1 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
|
2480790000CB PROTECTOR 1077 1P D 5A ACDC |
4,295 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 5A | 277 V | 60 V | Lever | 1 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
|
2480720000CB PROTECTOR 1077 1P D 1A ACDC |
2,063 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 277 V | 60 V | Lever | 1 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
Frequently Asked Questions
What are Circuit Breakers components used for?
Circuit Breakers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Circuit Breakers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Circuit Breakers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
