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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA52177ED320AA0BRKR 3VA52 3P 175A 100KA FTFM NU |
9,053 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 175A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, UL489 |
|
|
3VA52157EC320AA0BRKR 3VA52 3P 150A 100KA FTAM NU |
4,627 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 150A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, UL489 |
|
|
3VA52157ED360AA0BRKR 3VA52 3P 150A 100KA FTFM AL |
9,976 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 150A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, UL489 |
|
|
3VA52157EF310AA0BRKR 3VA52 3P 150A 100KA ATAM |
2,001 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 150A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489 |
|
|
3VA52127EF310AA0BRKR 3VA52 3P 125A 100KA ATAM |
2,076 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 125A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489 |
|
|
3VA52107EF310AA0BRKR 3VA52 3P 100A 100KA ATAM |
2,376 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 100A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489 |
|
|
JGN36000S25ABHJ00AUTOMATIC MOLDED CASE SWITCH 600 |
3,654 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Magnetic | 250A | 600 V | - | Lever | 3 | None | - | CCC, CE, CSA, IEC, UL |
|
|
Q4L2400MOLDED CASE CIRCUIT BREAKER 240V |
9,140 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 400A | 240 V | - | Lever | 2 | None | - | CSA, IEC, UL |
|
|
Q4L2350MOLDED CASE CIRCUIT BREAKER 240V |
8,742 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 350A | 240 V | - | Lever | 2 | None | - | CSA, IEC, UL |
|
|
Q4L2300MOLDED CASE CIRCUIT BREAKER 240V |
6,288 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 300A | 240 V | - | Lever | 2 | None | - | CSA, IEC, UL |
|
|
Q4L2250MOLDED CASE CIRCUIT BREAKER 240V |
3,215 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 250A | 240 V | - | Lever | 2 | None | - | CSA, IEC, UL |
|
|
3VA63405HN310AA0BRKR 3VA63 3P 400A 35KA ETU3-LSI |
3,211 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 400A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA63255HN310AA0BRKR 3VA63 3P 250A 35KA ETU3-LSI |
4,412 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 250A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
HLA36060U31XMOLDED CASE CIRCUIT BREAKER 600V |
2,426 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 60A | 690 V | - | Toggle | 3 | Green, Orange, Red | - | CSA, UL |
|
|
EDB34110SAMINIATURE CIRCUIT BREAKER 480Y/2 |
4,894 |
|
Datasheet | - | Box | Obsolete | DIN Rail | Thermal Magnetic | 110A | - | - | Lever | 3 | None | - | cULus |
|
|
EDB34125SAMINIATURE CIRCUIT BREAKER 480Y/2 |
7,193 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 125A | 480 V | - | Lever | 3 | None | - | cULus |
|
|
3VA52157EC321AA0BRKR 3VA52 3P 150A 100KA FTAM NA |
3,285 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 150A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489 |
|
|
3VA52207ED321AA0BRKR 3VA52 3P 200A 100KA FTFM NA |
8,847 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 200A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489 |
|
|
3VA52177ED312AA0BRKR 3VA52 3P 175A 100KA FTFM 10 |
8,378 |
|
Datasheet | 3VA5 | Bulk | Active | DIN Rail | - | 175A | 690 V | 750 V | Lever | 3 | None | - | UL |
|
|
3VA52157EC312AA0BRKR 3VA52 3P 150A 100KA FTAM 10 |
5,350 |
|
Datasheet | 3VA5 | Bulk | Active | DIN Rail | - | 150A | 690 V | 750 V | Lever | 3 | None | - | 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.
