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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3RV20314JA10MSP S2 CLASS 10 54-65A SCREW |
2,934 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 65A | 690 V | - | Rotary | 3 | None | - | CCC, CSA, EAC, IECEx, UL |
|
3RV20314VA15MSP S2 CLASS 10 35-45A SCREW 1NO |
4,909 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 45A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CE, CSA, EAC, IECEx, UL, VDE |
|
3RV20314WA10MSP S2 CLASS 10 42-52A SCREW |
3,552 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 52A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CSA, EAC, UL |
|
|
3RV20314KA10MSP S2 CLASS 10 62-73A SCREW |
3,359 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 73A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CSA, EAC, UL |
|
5SJ41308HG41MCB 5SJ4 1P 240V 30A 10K D-TRIP |
3,440 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 30A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3RV20314VA150BA0SPECIAL TYPE CIRCUIT-BREAKER 45A |
3,223 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 45A | 690 V | - | Rotary | 3 | None | - | CE, EAC, VDE |
|
5SY41036CIRCUIT BREAKER 10KA 1POLE B3 |
1,340 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | - | 400 V | 72 V | Lever | 1 | None | - | CCC, EAC, IMQ, UR, VDE |
|
|
5SY41037MINIATURE CURCIUT BREAKER, 230/4 |
4,174 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 3A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY41117SUP PTOR 5SY4 1P 240V 5A 7.5K C- |
2,130 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 5A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY41187SUP PTOR 5SY4 1P 240V 15A 7.5K C |
2,137 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 15A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, RCM, UR, 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.
