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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QOB220H35MINIATURE CIRCUIT BREAKER 240V 2 |
3,588 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 20A | 120 V | 250 V | Lever | 2 | None | - | CSA, UL |
|
|
QOB215H5237MINIATURE CIRCUIT BREAKER 240V 1 |
7,531 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 15A | - | - | Lever | 2 | None | - | CSA, UL |
|
|
QOB240H35MINIATURE CIRCUIT BREAKER 240V 4 |
8,892 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 40A | - | - | Lever | 2 | None | - | CSA, UL |
|
|
QOB210035MINIATURE CIRCUIT BREAKER 120/24 |
3,869 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 100A | - | - | Lever | 2 | None | - | CSA, UL |
|
|
QOB250H35MINIATURE CIRCUIT BREAKER 240V 5 |
6,666 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 50A | - | - | Lever | 2 | None | - | CSA, UL |
|
|
QOB225H5237MINIATURE CIRCUIT BREAKER 240V 2 |
3,725 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 25A | - | - | Lever | 2 | None | - | CSA, UL |
|
|
QOB230H35MINIATURE CIRCUIT BREAKER 240V 3 |
4,626 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 30A | 120 V | 125 V | Lever | 2 | None | - | CSA, UL |
|
|
QOB290FTMINIATURE CIRCUIT BREAKER 120/24 |
9,957 |
|
Datasheet | - | Box | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
QOB230H5237MINIATURE CIRCUIT BREAKER 240V 3 |
9,908 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 30A | - | - | Lever | 2 | None | - | CSA, UL |
|
|
28901INS40 4P 40A - SWITCH DISCONNECT |
3,632 |
|
Datasheet | ComPacT | Box | Active | DIN Rail | Thermal Magnetic | 40A | 500 V | 250 V | Rotary | 4 | None | - | CCC |
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.
