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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1140-G251-P7M1-0.5ACIR BRKR THRM 500MA 250VAC 50VDC |
7,566 |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 500mA | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
1278920000CIR BRKR THRM 600MA 250VAC 65VDC |
3,294 |
|
Datasheet | 1180 | Bulk | Active | Holder | Thermal | 600mA | 250 V | 72 V | Push-Push | 1 | - | - | CSA C22.2 No 235, UL1077, VDE |
|
1278930000CIR BRKR THRM 700MA 250VAC 65VDC |
7,774 |
|
Datasheet | 1180 | Bulk | Active | Holder | Thermal | 700mA | 250 V | 72 V | Push-Push | 1 | - | - | CSA C22.2 No 235, UL1077, VDE |
|
1278940000CIR BRKR THRM 800MA 250VAC 65VDC |
2,987 |
|
Datasheet | 1180 | Bulk | Obsolete | Holder | Thermal | 800mA | 250 V | 72 V | Push-Push | 1 | - | - | CSA C22.2 No 235, UL1077, VDE |
|
1140-G151-P7M1-0.2ACIR BRKR THRM 200MA 250VAC 50VDC |
5,612 |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 200mA | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
1140-G151-P7M1-0.1ACIR BRKR THRM 100MA 250VAC 50VDC |
9,102 |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 100mA | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
1140-G151-P7M1-0.3ACIR BRKR THRM 300MA 250VAC 50VDC |
2,674 |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 300mA | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
1140-G151-P7M1-0.6ACIR BRKR THRM 600MA 250VAC 50VDC |
8,066 |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 600mA | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
1140-G151-P7M1-0.05ACIR BRKR THRM 5000MA 250VAC 50VD |
6,307 |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 50mA | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
1140-G151-P7M1-2.5ACIR BRKR THRM 2.5A 250VAC 50VDC |
5,337 |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 2.5A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
1140-G151-P7M1-0.7ACIRC BRKR THRM |
5,763 |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 700mA | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
4435.0486CIR BRKR THRM |
2,806 |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
3-104-360CIR BRKR THRM |
2,740 |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
157-P10-10ACIR BRKR THRM 10A 250VAC 50VDC |
3,283 |
|
Datasheet | 157 | Bag | Obsolete | Panel Mount | Thermal | 10A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
157-P10-15ACIR BRKR THRM 15A 250VAC 50VDC |
6,194 |
|
Datasheet | 157 | Bulk | Obsolete | Panel Mount | Thermal | 15A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
157-P10-20ACIR BRKR THRM 20A 250VAC 50VDC |
3,122 |
|
Datasheet | 157 | Bulk | Obsolete | Panel Mount | Thermal | 20A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
157-P10-25ACIR BRKR THRM 25A 250VAC 50VDC |
3,027 |
|
Datasheet | 157 | Bulk | Obsolete | Panel Mount | Thermal | 25A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
157-P10-KF-8ACIR BRKR THRM 8A 250VAC 50VDC |
3,772 |
|
Datasheet | 157 | Bulk | Obsolete | Panel Mount | Thermal | 8A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
157-P10-KF-13ACIRC BRKR THRM |
7,779 |
|
Datasheet | 157 | Bulk | Obsolete | Panel Mount | Thermal | 13A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
T15-4-1.50A-01-11LCIR BRKR MAG-HYDR |
9,579 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 1A | 250 V | 65 V | Toggle | 1 | None | - | - |
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.
