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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
M39019/03-325CIR BRKR HYD MAG |
5,374 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 7A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-337CIR BRKR, HYDMAG, 1 PL, 50VDC/25 |
2,153 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-336CIR BRKR, HYDMAG, 1 PL, 50VDC/25 |
8,645 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-321CIR BRKR HYD MAG |
2,765 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-309CIR BRKR HYD MAG |
9,892 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 750mA | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-303CIR BRKR, HYDMAG, 1 PL, 50VDC/25 |
7,163 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 100mA | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-331CIR BRKR HYD MAG |
4,143 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 9A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-320CIR BRKR HYD MAG |
5,225 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-307CIR BRKR HYD MAG |
3,696 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 500mA | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-315CIR BRKR HYD MAG |
8,806 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2.5A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-328CIR BRKR, HYDMAG, 1 PL, 50VDC/25 |
6,944 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 8A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-329CIR BRKR HYD MAG |
6,301 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 8A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
M39019/03-319CIR BRKR HYD MAG |
8,673 |
|
Datasheet | AP | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 4A | 240 V | 50 V | Lever | 2 | None | - | - |
|
|
HDA36050MOLDED CASE CIRCUIT BREAKER 600V |
6,463 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 50A | 690 V | - | Toggle | 3 | None | - | CSA, UL |
|
|
AP112-26784-1CIR BRKR HYD MAG |
4,294 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
3VA52705EC310AA0BRKR 3VA52 3P 70A 35KA FTAM |
8,085 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 70A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489 |
|
|
3VA52805EC310AA0BRKR 3VA52 3P 80A 35KA FTAM |
9,543 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 80A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489 |
|
|
3VA52905EC310AA0BRKR 3VA52 3P 90A 35KA FTAM |
5,462 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 90A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489 |
|
|
AP17-1R-72F-752CIR BRKR HYD MAG |
4,678 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 7.5A | 240 V | 50 V | Toggle | 2 | None | - | CSA, UL1077 |
|
|
3VA51125ED320AA0BRKR 3VA51 3P 125A 35KA FTFM NUT |
5,007 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 125A | 690 V | - | Lever | 3 | None | - | CCC, 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.
