Circuit Breakers
Review Circuit Breakers Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5SJ42138HG42MCB 5SJ4 2P 480/277 13A 10K D-TR |
8,866 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 13A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
5SJ42257HG42MCB 5SJ4 2P 480/277 25A 10K C-TR |
6,855 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 25A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489 |
|
|
A6X30074009CIRCUIT-BREAKER SCREW CONNECTION |
6,296 |
|
Datasheet | - | Bulk | Active | DIN Rail | Thermal Magnetic | 2.5A | 690 V | - | Rotary | 3 | None | - | - |
|
|
5SY45508SUP PTOR 5SY4 1P+N 240V 50A 7.5K |
3,871 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 50A | 230 V | 72 V | Lever | 2 | None | - | CCC, CE, EAC, UR, VDE |
|
5SJ42407HG41MCB 5SJ4 2P 240V 40A 14K C-TRIP |
9,233 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 40A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489 |
|
|
5SJ42357HG41MCB 5SJ4 2P 240V 35A 14K C-TRIP |
8,393 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 35A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489 |
|
|
5SJ42028HG41MCB 5SJ4 2P 240V 2A 14K D-TRIP |
4,296 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 2A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
5SJ42058HG42MCB 5SJ4 2P 480/277 0.5A 10K D-T |
4,384 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 500mA | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
5SJ42158HG42MCB 5SJ4 2P 480/277 1.6A 10K D-T |
4,818 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 1.6A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
5SJ42357HG42MCB 5SJ4 2P 480/277 35A 10K C-TR |
8,941 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 35A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489 |
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.
