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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
321-A2M-50-B-CCVer. Bracket Type I auto 50A |
3,702 |
|
Datasheet | 32 | Bulk | Active | Chassis Mount | Shortstop | 50A | - | 12 V | Automatic Reset | 1 | None | - | J553, J1171 |
|
533p005022BATT DISC SW CIR BRKR THERM 50A |
9,855 |
|
Datasheet | 53 | Bulk | Active | Panel Mount | - | 50A | - | 32 V | Push to Reset | - | None | - | CE, UL1077, UL1107, UL1500 |
|
|
533p004022BATT DISC SW CIR BRKR THERM 40A |
4,169 |
|
Datasheet | 53 | Bulk | Active | Panel Mount | - | 40A | - | 32 V | Push to Reset | - | None | - | CE, UL1077, UL1107, UL1500 |
|
|
252-001-100-50CIR BRKR PTR 10A UL489 CAD FREE |
5,279 |
|
Datasheet | SERIES 02 | Bulk | Active | Panel Mount | Thermal | 10A | 120 V | - | Push to Reset | 1 | None | - | CCC, CSA, UL489, VDE |
|
|
1221-260-030-B30CIR BRKR THRM 3A 250VAC 50VDC |
4,011 |
|
Datasheet | 12 | Bulk | Active | Panel Mount | Thermal | 3A | - | 50 V | Push to Reset | 1 | - | - | ABYC-E11, UL1077 |
|
|
533p003022BATT DISC SW CIR BRKR THERM 30A |
7,946 |
|
Datasheet | 53 | Bulk | Active | Panel Mount | - | 30A | - | 32 V | Push to Reset | - | None | - | CE, UL1077, UL1107, UL1500 |
|
|
533p006022BATT DISC SW CIR BRKR THERM 50A |
7,801 |
|
Datasheet | 53 | Bulk | Active | Panel Mount | - | 60A | - | 32 V | Push to Reset | - | None | - | CE, UL1077, UL1107, UL1500 |
|
|
171-S8-120-2CB, 120A, AUTO, SURF MTG, 1/4" T |
5,165 |
|
Datasheet | 17 | Bulk | Active | Chassis Mount | Thermal | 120A | - | 30 V | Automatic Reset | 1 | None | - | ABYC, SAE J1625, UL1077 |
|
|
174-S8-150-2CB, 150A, MAN RST, SURF MTG, 1/4 |
8,425 |
|
Datasheet | 17 | Bulk | Active | Chassis Mount | Thermal | 150A | - | 48 V | Manual Reset | 1 | None | - | ABYC, SAE J1625, UL1077 |
|
|
171-S8-150-2CB, 150A, AUTO, SURF MTG, 1/4" T |
8,628 |
|
Datasheet | 17 | Bulk | Active | Chassis Mount | Thermal | 150A | - | 30 V | Automatic Reset | 1 | None | - | ABYC, SAE J1625, UL1077 |
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.
