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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA51906ED310AA0BRKR 3VA51 3P 90A 65KA FTFM |
9,336 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 90A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA51505ED361AA0BRKR 3VA51 3P 50A 35KA FTFM NAV |
4,418 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 50A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489, VDE |
|
|
203-222-4984-1CIR BRKR ROCKER |
8,084 |
|
Datasheet | - | Bulk | Not For New Designs | - | - | - | - | - | - | - | - | - | UL1077 |
|
|
BDA24030Y4MOLDED CASE CIRCUIT BRKR 480Y/27 |
9,164 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 30A | 525 V | - | Toggle | 2 | None | - | CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489 |
|
|
AP1-87054-011CIR BRKR HYD MAG |
3,568 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
AP1-87054-043CIR BRKR HYD MAG |
4,350 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
AP1-87054-037CIR BRKR HYD MAG |
9,047 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
AP1-87054-018CIR BRKR HYD MAG |
6,183 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
AP1-87054-044CIR BRKR HYD MAG |
9,774 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
AP1-87054-042CIR BRKR HYD MAG |
4,324 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
AP1-87054-041CIR BRKR HYD MAG |
6,296 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
QHB320FTMINIATURE CIRCUIT BREAKER 240V 2 |
8,511 |
|
Datasheet | - | Box | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
J7MN-100-100CIR BRKR MAG-HYDR 100A 400VAC |
5,666 |
|
Datasheet | J7MN | Bulk | Obsolete | DIN Rail | Magnetic (Hydraulic Delay) | 100A | 400 V | - | Rotary | 3 | - | - | - |
|
|
203-111-1-66F-752-1-1CIR BRKR 7.5A 32VDC ROCKER |
8,798 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 7.5A | 250 V | 32 V | Rocker | 3 | - | - | UL1077 |
|
|
3VA51905ED320AA0BRKR 3VA51 3P 90A 35KA FTFM NUT |
8,991 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 90A | 690 V | - | Lever | 3 | None | - | CCC, UL489 |
|
|
3VA51705ED320AA0BRKR 3VA51 3P 70A 35KA FTFM NUT |
8,564 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 70A | 690 V | - | Lever | 3 | None | - | CCC, UL489 |
|
|
3VA51805ED320AA0BRKR 3VA51 3P 80A 35KA FTFM NUT |
5,847 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 80A | 690 V | - | Lever | 3 | None | - | CCC, UL489 |
|
|
3VA51955EC321AA0BRKR 3VA51 3P 15A 35KA FTAM NAV |
9,544 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 15A | 690 V | - | Lever | 3 | None | - | CCC, UL489 |
|
|
3VA51105ED361AA0BRKR 3VA51 3P 100A 35KA FTFM NAV |
4,177 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 100A | 690 V | - | Lever | 3 | None | - | CCC, CE, UL489, VDE |
|
|
3VA51116ED121AA0BRKR 3VA51 1P 110A 50KA FTFM NAV |
6,257 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 110A | 415 V | - | Lever | 1 | 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.
