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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
J7MN-3R-2E5CIR BRKR 2.5A 690VAC ROTARY |
3,123 |
|
Datasheet | J7MN | Bulk | Active | DIN Rail | - | 2.5A | 690 V | - | Rotary | 3 | - | - | - |
|
3RV20111HA20MSP S00 5.5-8A SPRING |
4,140 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 8A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CE, CSA, EAC, IECEx, UL, VDE |
|
3RV20111EA40MSP S00 2.8-4A RING LUG |
9,328 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 4A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CE, CSA, EAC, IECEx, UL, VDE |
|
|
MS2-B-24-450-1-1CB-A-0CECIRCUIT BREAKER |
8,223 |
|
Datasheet | MS | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 240 V | 65 V | Toggle | 2 | None | - | CCC, cURus, TUV, UL |
|
|
MS2-B-20-615-1-1CB-A-0DCCIRCUIT BREAKER |
3,131 |
|
Datasheet | MS | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 240 V | 65 V | Toggle | 2 | None | - | CCC, cURus, UL |
|
|
MS2-B-24-420-1-1CB-A-0CACIRCUIT BREAKER |
4,984 |
|
Datasheet | M | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2A | 240 V | 65 V | Toggle | 2 | None | - | - |
|
|
MS2-B-24-450-1-1CB-A-0CACIRCUIT BREAKER |
5,531 |
|
Datasheet | M | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 240 V | 65 V | Toggle | 2 | None | - | - |
|
|
MS2-B-20-620-1-1CB-A-0CBCIRCUIT BREAKER |
2,700 |
|
Datasheet | MS | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 240 V | 65 V | Toggle | 2 | None | - | CCC, UL |
|
|
MS2-B-24-615-L-1CB-A-0DCCIRCUIT BREAKER |
2,909 |
|
Datasheet | MS | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 240 V | 65 V | Toggle | 2 | None | - | CCC, cURus, UL |
|
|
MS2-B-24-610-1-1CB-A-0CBCIRCUIT BREAKER |
4,447 |
|
Datasheet | MS | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 240 V | 65 V | Toggle | 2 | None | - | CCC, UL |
|
|
MS2-B-10-480-L-1CB-A-0ACCIRCUIT BREAKER |
3,509 |
|
Datasheet | MS | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 8A | 240 V | 65 V | Toggle | 2 | None | - | CCC, cURus, UL |
|
|
3RV20111BA20MSP S00 1.4-2A SPRING |
2,204 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 2A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CE, CSA, EAC, IECEx, UL, VDE |
|
|
203-2-1-51-103-6-1-4CIR BRKR 10A 32VDC ROCKER |
6,492 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 10A | 250 V | 32 V | Rocker | 1 | Neon | 120V | UL1077 |
|
|
203-2-1-51-502-6-1-4CIR BRKR 5A 32VDC ROCKER |
7,850 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 5A | 250 V | 32 V | Rocker | 1 | Red | - | UL1077 |
|
|
203-2-1-51-102-6-1-4CIR BRKR MAG 1A 32VDC ROCKER |
9,773 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 1A | - | 32 V | Rocker | 1 | Red | - | UL1077 |
|
|
IELK111-36627-1-CCIRCUIT BREAKER MAG-HYDR LEVER |
7,317 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | 3 | - | - | - |
|
|
482-G111-K1M1-F6S1-40ACIRC BRKR THRM |
5,266 |
|
Datasheet | 482 | Bulk | Active | Panel Mount | Thermal | 40A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
482-G111-K1M1-F6S1-50ACIRC BRKR THRM |
2,381 |
|
Datasheet | 482 | Bulk | Active | Panel Mount | Thermal | 50A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
LELBX111-38415-1-VCIR BRKR MAG-HYDR ROCKER |
2,105 |
|
Datasheet | LEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 3 | - | - | - |
|
|
CB184P-100CIRCUIT BREAKER |
9,382 |
|
Datasheet | CB184P | Bulk | Active | Chassis Mount | Thermal | 100A | - | 42 V | Lever | 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.
