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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2907201CIR BRKR MAGHYDR 2A 120VAC/50VDC |
6,724 |
|
Datasheet | HMC | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 2A | 120 V | 50 V | Toggle | 4 | - | - | - |
|
5SJ43257HG42MCB 5SJ4 3P 480/277 25A 10K C-TR |
4,114 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 25A | 400 V | 60 V | Lever | 3 | None | - | CCC, CE, EAC, UL489 |
|
|
5SJ43028HG42_MCB 5SJ4 3P 480/277 2A 10K D-TR |
3,674 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 2A | 400 V | 125 V | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
5SJ43307HG42MCB 5SJ4 3P 480/277 30A 10K C-TR |
1,029 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 30A | 400 V | 60 V | Lever | 3 | None | - | CCC, CE, EAC, UL489 |
|
3RV20110JA15MSP S00 0.7-1A AUX 1NO 1NC SCREW |
1,123 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 1A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CSA, EAC, IECEx, UL |
|
|
219-3-1-62-7-9-30CIR BRKR MAG-HYDR 30A 600VAC |
5,254 |
|
Datasheet | 219 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | 600 V | - | Lever | 3 | - | - | - |
|
|
3RV10111CA10MSP,GROUP TAP,S00,CL10,1.8-2.5A, |
1,529 |
|
Datasheet | 3RV1 | Bulk | Active | DIN Rail | Thermal | 2.5A | 690 V | - | Rocker | 3 | None | - | ATEX, CCC, CSA, EAC, IECEx, UL |
|
|
3RV10110HA10MSP,GROUP TAP,S00,CL10,0.55-0.8A |
3,274 |
|
Datasheet | 3RV1 | Bulk | Active | DIN Rail | Thermal | 800mA | 690 V | - | Rocker | 3 | None | - | ATEX, CCC, CSA, EAC, IECEx, UL |
|
3RV20111JA25MSP S00 7-10A AUX 1NO 1NC SPRING |
2,787 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 10A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CSA, EAC, UL |
|
3RV20314BA10MSP S2 CLASS 10 14-20A SCREW |
3,111 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 20A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CE, CSA, EAC, IECEx, UL, VDE |
|
UTE100E-FTU-30-3P-LL-ULCIR BRKR THERM 30A 600VAC/500VDC |
2,194 |
|
Datasheet | UTE100E | Box | Active | Panel Mount | Thermal Magnetic | 30A | 600 V | 500 V | Lever | 3 | - | - | cULus, UL489 |
|
|
3RV10111DA10MSP,GROUP TAP,S00,CL10,2.2-3.2A, |
4,640 |
|
Datasheet | 3RV1 | Bulk | Active | DIN Rail | Thermal | 3.2A | 690 V | - | Rocker | 3 | None | - | ATEX, CCC, CSA, EAC, IECEx, UL |
|
|
3RV20111EA150BA0SPECIAL TYPE CIRCUIT BREAKER 4A |
3,616 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 4A | 690 V | - | Rotary | 3 | None | - | CE, EAC, VDE |
|
UTE100E-FTU-15-3P-LL-ULCIR BRKR THERM 15A 600VAC/500VDC |
3,163 |
|
Datasheet | UTE100E | Box | Active | Panel Mount | Thermal Magnetic | 15A | 600 V | 500 V | Lever | 3 | - | - | cULus, UL489 |
|
UTE100E-FTU-40-3P-LL-ULCIR BRKR THERM 40A 600VAC/500VDC |
3,967 |
|
Datasheet | UTE100E | Box | Active | Panel Mount | Thermal Magnetic | 40A | 600 V | 500 V | Lever | 3 | - | - | cULus, UL489 |
|
3RV20314BA150BA0SPECIAL TYPE CIRCUIT-BREAKER 20 |
1,345 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 20A | 690 V | - | Rotary | 3 | None | - | CE, EAC, VDE |
|
|
452-K34-FN2-60ACIR BRKR THRM 60A |
1,823 |
|
Datasheet | 452 | Bulk | Active | Panel Mount | Thermal Magnetic | 60A | - | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
452-K34-FN2-100ACIR BRKR THRM-MAG 100A 28VDC |
4,095 |
|
Datasheet | 452 | Bulk | Active | Panel Mount | Thermal Magnetic | 100A | - | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
3RV27111ED10TMCB UL489 S00 4A SCREW |
2,714 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 4A | 690 V | - | Rotary | 3 | None | - | CE, CSA, EAC, UL489, VDE |
|
3RV20214PA10MSP S0 30-36A SCREW |
4,083 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 36A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CSA, EAC, UL |
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.
