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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
A9F84263ACTI9 IC60H 2P C 63A 440V MCB |
3,004 |
|
Datasheet | - | Box | Active | DIN Rail | Thermal Magnetic | 63A | 500 V | - | Toggle | 2 | None | - | EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2 |
|
|
A9F85240ACTI9 IC60H 2P D 40A MCB |
7,824 |
|
Datasheet | - | Box | Active | DIN Rail | Thermal Magnetic | 40A | 500 V | - | Toggle | 2 | None | - | EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2 |
|
|
QOB1151021MINIATURE CIRCUIT BREAKER 120/24 |
6,238 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 15A | 240 V | 48 V | Lever | 1 | None | - | CSA, UL |
|
|
QOB330JMINIATURE CIRCUIT BREAKER 240V 3 |
3,790 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 30A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB310JMINIATURE CIRCUIT BREAKER 240V 1 |
3,551 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 10A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB360JMINIATURE CIRCUIT BREAKER 240V 6 |
4,387 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 60A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
28903NON-AUTOMATIC SWITCH, INTERPACT |
2,417 |
|
Datasheet | - | Box | Active | Chassis Mount | Thermal Magnetic | 63A | 500 V | - | Rotary | 4 | None | - | CCC |
|
|
28919INS63 4P 63 A |
6,138 |
|
Datasheet | ComPacT | Box | Active | DIN Rail | Thermal Magnetic | 63A | 500 V | 250 V | Rotary | 4 | None | - | CCC |
|
|
QOB270VHMINIATURE CIRCUIT BREAKER 240V 7 |
8,908 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 70A | 240 V | - | Lever | 2 | None | - | CSA, UL |
|
|
QOB2205252MINIATURE CIRCUIT BREAKER 120/24 |
7,610 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 20A | 120 V | 250 V | Lever | 2 | None | - | CSA, 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.
