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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5SJ42107HG41MCB 5SJ4 2P 240V 10A 14K C-TRIP |
3,973 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 10A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
5SJ42047HG42MCB 5SJ4 2P 480/277 4A 10K C-TRI |
3,656 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 4A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
5SJ42108HG42MCB 5SJ4 2P 480/277 10A 10K D-TR |
2,508 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 10A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
5SJ42258HG42MCB 5SJ4 2P 480/277 25A 10K D-TR |
3,999 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 25A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489 |
|
|
482-G212-K1M1-A1S0-10ACIR BRKR THRM 10A 115VAC 28VDC |
3,063 |
|
Datasheet | 482 | Bulk | Active | Panel Mount | Thermal | 10A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
5SJ42047HG41MCB 5SJ4 2P 240V 4A 14K C-TRIP |
1,682 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 4A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489, VDE |
|
IELHK11-1-61-40.0-A-01-VCIR BRKR MAG-HYDR 40A LEVER |
3,147 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 40A | 250 V | - | Lever | 2 | None | - | UL1077 |
|
|
5SJ42088HG42MCB 5SJ4 2P 480/277 8A 10K D-TRI |
3,744 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 8A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
5SJ42027HG42MCB 5SJ4 2P 480/277 2A 10K C-TRI |
2,882 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 2A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
5SJ42038HG42MCB 5SJ4 2P 480/277 3A 10K D-TRI |
1,772 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 3A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
7940100388CIR BRKR THRM 10A 24VDC SLD SWCH |
4,775 |
|
Datasheet | ESX10-T | Box | Active | DIN Rail | Thermal | 10A | - | 24 V | Slide Switch | 1 | Green, Orange, Red | - | ATEX, CE, CSA C22.2 No 14, CSA C22.2 No 142, CSA C22.2 No 213, UL1604, UL508, UL2367, VDE |
|
|
5SJ42018HG42MCB 5SJ4 2P 480/277 1A 10K D-TRI |
2,206 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 1A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
7940100340CIR BRKR SOLID STATE 3A 24VDC |
1,705 |
|
Datasheet | ESX10-T | Bag | Active | DIN Rail | Solid State | 3A | - | 24 V | Slide Switch | 1 | Green, Orange, Red | - | ATEX, CE, CSA C22.2 No 14, CSA C22.2 No 142, CSA C22.2 No 213, UL1604, UL508, UL2367, VDE |
|
|
5SJ42037HG42MCB 5SJ4 2P 480/277 3A 10K C-TRI |
2,131 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 3A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
5SJ42167HG42MCB 5SJ4 2P 480/277 16A 10K C-TR |
2,880 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 16A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489 |
|
|
5SJ42107HG42MCB 5SJ4 2P 480/277 10A 10K C-TR |
4,853 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 10A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, UL, VDE |
|
|
IELHK11-1REC4-62-40.0-01-UVCIR BRKR MAG-HYDR LEVER 40A |
3,074 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 40A | - | - | Lever | 2 | - | - | - |
|
|
5SJ42068HG42MCB 5SJ4 2P 480/277 6A 10K D-TRI |
4,240 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 6A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
482-G111-K1M1-A1S0-50ACIR BRKR THRM 50A 115VAC 28VDC |
4,180 |
|
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 |
|
|
5SJ42067HG42MCB 5SJ4 2P 480/277 6A 10K C-TRI |
3,694 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 6A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, 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.
