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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UPL1-1-72-203CIR BRKR 20A 250VAC 65VDC |
5,672 |
|
Datasheet | UPL | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | 65 V | Lever | 1 | - | - | - |
|
|
UPL1-1-72-303CIR BRKR 30A 250VAC 65VDC |
2,447 |
|
Datasheet | UPL | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 30A | 250 V | 65 V | Lever | 1 | - | - | - |
|
|
UPL1-1-72-503CIR BRKR 50A 250VAC 65VDC |
9,220 |
|
Datasheet | UPL | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 50A | 250 V | 65 V | Lever | 1 | - | - | - |
|
|
3120-F554-P7T1-W19DG3-15ACIR BRKR THRM 15A 250VAC 50VDC |
4,759 |
|
Datasheet | 3120-F | - | Obsolete | Panel Mount | Thermal | 15A | 250 V | 50 V | Rocker | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
0211010.XPCIRCUIT BREAKER 10A AUTO RESET |
2,136 |
|
Datasheet | MINI® | Bulk | Obsolete | Holder | - | 10A | - | 14 V | Automatic Reset | 1 | None | - | - |
|
|
0211025.XPCIRCUIT BREAKER 25A AUTO RESET |
2,403 |
|
Datasheet | MINI® | Bulk | Obsolete | Holder | - | 25A | - | 14 V | Automatic Reset | 1 | None | - | - |
|
|
0ACB030.XCIR BRKR 30A 12VDC AUTO RESET |
3,607 |
|
Datasheet | ACB | Bulk | Obsolete | Holder | - | 30A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
|
0MCB040.XCIR BRKR 40A 12VDC AUTO RESET |
8,827 |
|
Datasheet | MAXI™ | Bulk | Obsolete | Holder | - | 40A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
|
3120-F523-P7T1-W12XY4-8ACIR BRKR THRM 8A 250VAC 50VDC |
7,315 |
|
Datasheet | 3120-F | - | Obsolete | Panel Mount | Thermal | 8A | 250 V | 50 V | Rocker | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
3120-F523-P7T1-W19XG4-20ACIR BRKR THRM 20A 250VAC 50VDC |
8,095 |
|
Datasheet | 3120-F | - | Obsolete | Panel Mount | Thermal | 20A | 250 V | 50 V | Rocker | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
0914934CIR BRKR THRM-MAG 400MA LEVER |
8,529 |
|
Datasheet | TMC | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 400mA | - | - | Lever | 2 | - | - | - |
|
|
0914727CIR BRKR 16A 250VAC 65VDC |
8,359 |
|
Datasheet | TMC | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 16A | 250 V | 65 V | Lever | 1 | - | - | - |
|
|
0914390CIR BRKR THRM-MAG 400MA LEVER |
6,210 |
|
Datasheet | TMC | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 400mA | - | - | Lever | 1 | - | - | - |
|
|
0914332CIR BRKR THRM-MAG 8A LEVER |
3,974 |
|
Datasheet | TMC | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 8A | - | - | Lever | 1 | - | - | - |
|
0914170CIR BRKR 12A 250VAC 65VDC |
7,242 |
|
Datasheet | TMC | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 12A | 250 V | 65 V | Lever | 1 | - | - | - |
|
|
0902441CIR BRKR THRM-MAG 50A 480VAC |
6,288 |
|
Datasheet | TMC 60 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 50A | 480 V | - | Lever | 3 | - | - | - |
|
0902344CIR BRKR THRMMAG 3A 480VAC LEVER |
7,713 |
|
Datasheet | TMC 60 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 3A | 480 V | - | Lever | 3 | - | - | - |
|
|
0902292CIR BRKR THRM-MAG 50A 277VAC |
9,703 |
|
Datasheet | TMC 60 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 50A | 277 V | - | Lever | 2 | - | - | - |
|
|
0902234CIR BRKR THRM-MAG 13A 277VAC |
7,377 |
|
Datasheet | TMC 60 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 13A | 277 V | - | Lever | 2 | - | - | - |
|
0902153CIR BRKR THRM-MAG 63A 277VAC |
5,776 |
|
Datasheet | TMC 60 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 63A | 277 V | - | Lever | 1 | - | - | - |
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.
