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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NRF211-10ACIRCUIT PROTECTOR |
2,829 |
|
Datasheet | NRF | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 32 V | Push to Reset | 1 | None | - | CCC, UL |
|
|
NRF211-5ACIRCUIT PROTECTOR |
9,778 |
|
Datasheet | NRF | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 32 V | Push to Reset | 1 | None | - | CCC, UL |
|
|
NRF211-8ACIRCUIT PROTECTOR 8A |
6,402 |
|
Datasheet | NRF | Bulk | Active | Panel Mount | Thermal | 8A | 250 V | 32 V | Push to Reset | 1 | None | - | CCC, UL |
|
|
NRF211-0.5ACIRCUIT PROTECTOR |
8,678 |
|
Datasheet | NRF | Bulk | Active | Panel Mount | Thermal | 500mA | 250 V | 32 V | Push to Reset | 1 | None | - | CCC, UL |
|
|
NRF211-2ACIRCUIT PROTECTOR |
6,183 |
|
Datasheet | NRF | Bulk | Active | Panel Mount | Thermal | 2A | 250 V | 32 V | Push to Reset | 1 | None | - | CCC, UL |
|
|
CBP-25BACIR BRKR 25A AUTO RESET |
2,882 |
|
Datasheet | CBP-BA | Bulk | Active | Chassis Mount | - | 25A | - | 14 V | Automatic Reset | 1 | None | - | - |
|
1278840000CIR BRKR THRM 100MA 250VAC 65VDC |
9,862 |
|
Datasheet | 1180 | Bulk | Active | Holder | Thermal | 100mA | 250 V | 72 V | Push-Push | 1 | - | - | CSA C22.2 No 235, UL1077, VDE |
|
1278980000CIR BRKR THRM 2.5A 250VAC 65VDC |
6,666 |
|
Datasheet | 1180 | Bulk | Active | Holder | Thermal | 2.5A | 250 V | 72 V | Push-Push | 1 | - | - | CSA C22.2 No 235, UL1077, VDE |
|
1279050000CIR BRKR THRM 7A 250VAC 65VDC |
9,743 |
|
Datasheet | 1180 | Bulk | Active | Holder | Thermal | 7A | 250 V | 72 V | Push-Push | 1 | - | - | CSA C22.2 No 235, UL1077, VDE |
|
1279060000CIR BRKR THRM 8A 250VAC 65VDC |
2,717 |
|
Datasheet | 1180 | Bulk | Active | Holder | Thermal | 8A | 250 V | 72 V | Push-Push | 1 | - | - | CSA C22.2 No 235, UL1077, VDE |
|
|
3120-N303-N7Q1-W01T-16AMIN ORD QTY 10. THE 3120-N THERM |
6,356 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Switch Only | 16A | 240 V | 50 V | Rocker | 2 | None | - | EN 61058, GB 17701, IEC 61058 |
|
|
3120-F70T-N7Q1-A20Q-20ACIR BRKR THRM 20A |
5,631 |
|
Datasheet | 3120-F | Bulk | Obsolete | Panel Mount | Thermal | 20A | 250 V | 50 V | Rocker | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3088-60CIR BRKR 60AMP |
7,088 |
|
Datasheet | 813 | Bulk | Active | Chassis Mount | - | 60A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
CPP11-52F-25.0A-OB-VCIR BRKR MAG-HYDR 25A PUSH-PULL |
8,547 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 25A | - | - | Push-Pull | 1 | - | - | - |
|
|
CPP11-52F-30.0A-37189-4-VCIR BRKR MAG-HYDR PUSH-PULL |
3,470 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | - | 80 V | Push-Pull Plunger | 1 | None | - | - |
|
W23-X1A1G-0.50CIR BRKR THRM 500MA 240VAC 50VDC |
5,712 |
|
Datasheet | W23 | Bulk | Obsolete | Panel Mount | Thermal | 500mA | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |
|
|
3120-N501-N7Q1-W01A-16ATHE 3120-N THERMAL CIRCUIT BREAK |
8,149 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Switch Only | 16A | 240 V | 50 V | Rocker | 2 | None | - | EN 61058, GB 17701, IEC 61058 |
|
|
BAU11BRANCH RATED 2 AUX CONTACTS 1NO+ |
5,609 |
|
Datasheet | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
2478660000CB MCB 489 1P D 12A ACDC |
9,600 |
|
Datasheet | MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 12A | 277 V | 60 V | Lever | 1 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE |
|
|
2478670000CB MCB 489 1P D 13A ACDC |
5,171 |
|
Datasheet | MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 13A | 277 V | 60 V | Lever | 1 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, 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.
