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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4430.2161CIR BRKR THRM 240VAC 60VDC |
3,267 |
|
Datasheet | TA45 | Bulk | Obsolete | Panel Mount | Thermal | - | 240 V | 60 V | Pushbutton | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4430.2251CIR BRKR THRM 20A 240VAC 60VDC |
6,684 |
|
Datasheet | TA45 | Bulk | Obsolete | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4420.0248CIR BRKR THRM MAG 15A 277V 65V |
5,621 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 15A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
|
|
4420.0234CIR BRKR THRM MAG 40A 277V 65V |
6,054 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 40A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
|
|
4420.0675CIR BRKR THRM MAG 15A 277V 65V |
3,407 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 15A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
|
|
4420.0604CIR BRKR THRM MAG 45A 277V 65V |
4,872 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 45A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
|
|
4420.026CIR BRKR THRM MAG 16A 277V 65V |
4,139 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 16A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
|
|
4420.0636CIR BRKR THRM MAG 30A 277V 65V |
4,081 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 30A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
|
|
4420.0261CIR BRKR THRM MAG 10A 277V 65V |
5,987 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 10A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
|
|
4420.0202CIR BRKR THRM MAG 5A 277V 65V |
7,694 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 5A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
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.
