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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3120-F501-N7Q1-W15FY2-20ACIR BRKR THRM 20A 250VAC 50VDC |
2,340 |
|
Datasheet | 3120-F | Bulk | Obsolete | Panel Mount | Thermal | 20A | 250 V | 50 V | Rocker | 2 | Orange | 20V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-F501-N7Q1-W19AG4-20ACIR BRKR THRM 20A 250VAC 50VDC |
5,644 |
|
Datasheet | 3120-F | Bulk | Obsolete | Panel Mount | Thermal | 20A | 250 V | 50 V | Rocker | 2 | Green | 185V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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CCB-25CIR BRKR 25A AUTOMATIC RESET |
3,202 |
|
Datasheet | CCB | Bulk | Active | Holder | - | 25A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
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PR15-1-2.50A-XXCIR BRKR MAGHYDR 2.5A PUSH-RESET |
5,077 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2.5A | - | - | Push to Reset | 1 | - | - | - |
|
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3130-F110-P7T1-W22AR3-2.5ACIRC BRKR THRM |
5,781 |
|
Datasheet | 3130-F | Bulk | Active | Panel Mount | Thermal | 2.5A | 250 V | 50 V | Rocker | 1 | Red | 20 ~ 28V | CE, CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-N314-P7T1-W01D-5ACIR BRKR THERM SWITCH 1P |
3,673 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Thermal | 5A | 415 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-N314-P7T1-W04X-20ACIR BRKR THERM SWITCH 1P |
7,022 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Thermal | 20A | 415 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-N314-P7T1-W01F-16ACIR BRKR THERM SWITCH 1P |
6,093 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Thermal | 16A | 415 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-N314-P7T1-W01F-15ACIR BRKR THERM SWITCH 1P |
7,398 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Thermal | 15A | 415 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-N314-P7T1-W04X-16ACIR BRKR THERM SWITCH 1P |
8,712 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Thermal | 16A | 415 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-N514-P7T1-W04D-8ACIR BRKR THERM SWITCH 1P |
3,367 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Thermal | 8A | 415 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-N514-P7T1-W01D-5ACIR BRKR THERM SWITCH 1P |
4,700 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Thermal | 5A | 415 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-N514-P7T1-W04F-15ACIR BRKR THERM SWITCH 1P |
3,399 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount | Thermal | 15A | 415 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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3120-N514-P7T1-W02F-18AMIN ORD QTY 10. THE 3120-N...4 I |
8,897 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount, Snap-In | Thermal Magnetic | 18A | 240 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, KC 60934, UL1077 |
|
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3120-N314-P7T1-W04X-10AMIN ORD QTY 10. THE 3120-N...4 I |
8,287 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount, Snap-In | Thermal Magnetic | 10A | 240 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, KC 60934, UL1077 |
|
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3120-N514-P7T1-W02D-8AMIN ORD QTY 10. THE 3120-N...4 I |
4,743 |
|
Datasheet | 3120-N | Bulk | Active | Panel Mount, Snap-In | Thermal Magnetic | 8A | 240 V | 50 V | Rocker | 1 | None | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, KC 60934, UL1077 |
|
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NRAS1100-10A-BACIRCUIT PROTECTOR 10A |
4,856 |
|
Datasheet | NRA | Bulk | Active | Panel Mount | Magnetic | 10A | 250 V | 65 V | Lever | 1 | None | - | cURus, UL1077, VDE |
|
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CB123-20HBCIR BRKR 20A PUSH-RESET |
8,051 |
|
Datasheet | CB123-HB | Bulk | Active | Chassis Mount | - | 20A | - | 28 V | Push to Reset | 1 | None | - | - |
|
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NRAS1200-F-7.5A-AA7.5A C.B. |
7,686 |
|
Datasheet | NRA | Bulk | Active | Panel Mount | Magnetic | 7.5A | 250 V | 65 V | Lever | 1 | None | - | cURus, UL1077, VDE |
|
4430.3076CIR BRKR THRM 15A 240VAC 60VDC |
4,281 |
|
Datasheet | TA45 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 60 V | Pushbutton | 2 | - | - | - |
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.
