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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4420.0232CIR BRKR THRM MAG 25A 277V 65V |
2,293 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 25A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
|
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4420.0233CIR BRKR THRM MAG 30A 277V 65V |
2,035 |
|
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 |
|
|
4420.0597CIR BRKR THRM MAG 12A 277V 65V |
3,692 |
|
Datasheet | AS168XAC1 | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 12A | 277 V | 65 V | Lever | 1 | - | - | CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, UL508 |
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|
CBW68-HF-70A-5PCIR BRKR THRM 70A 250VAC 50VDC |
4,105 |
|
Datasheet | CBW68 | Bulk | Active | Panel Mount | Thermal | 70A | 250 V | 32 V | Push to Reset | 1 | None | - | cURus, IP 40 |
|
1D3UM1D3UM 3A CIRCUIT BREAKER D CHAR |
3,949 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 3A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
W67-X2Q50-5CIR BRKR MAG-HYDR 5A 65VDC LEVER |
9,803 |
|
Datasheet | W6 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | - | 65 V | Lever | 1 | - | - | - |
|
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W67-X2Q734-5CIR BRKR MAGHYDR 5A 277VAC 65VDC |
3,380 |
|
Datasheet | W6 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 277 V | 65 V | Lever | 1 | - | - | - |
|
9-1393252-5W67-X2Q734-5=M6/M7/M9/W6/W7 |
1,501 |
|
Datasheet | W6 | Box | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 277 V | 65 V | Lever | 1 | None | - | - |
|
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NDB2-63C16-316A, 480V AC, 60V DC, 3 Pole, Di |
4 |
|
Datasheet | NDB2 | Retail Package | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | 60 V | Lever | 3 | None | - | CCC, UL1077 |
|
NDB2-63C32-3CIR BRK THERM MAG 32A 480VAC LVR |
100 |
|
Datasheet | NDB2 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 480 V | - | Lever | 3 | - | - | UL1077 |
|
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2478050000MCB 489 2P C 1.2A ACDC |
3,751 |
|
Datasheet | - | Bulk | Active | - | Thermal Magnetic | 1.2A | - | - | - | 2 | - | - | - |
|
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2478810000MCB 489 2P D 1.5A ACDC |
4,924 |
|
Datasheet | - | Bulk | Active | - | Thermal Magnetic | 1.5A | - | - | - | 2 | - | - | - |
|
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CMG1-1RLS5-34362-30-VCIR BRKR MAG-HYDR LEVER |
4,301 |
|
Datasheet | CMG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | 1 | - | - | - |
|
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CMG1-1RLS5-34362-3-VCIR BRKR MAG-HYDR LEVER |
4,794 |
|
Datasheet | CMG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | 1 | - | - | - |
|
CBW68-HF-70ACIR BRKR THRM 70A 250VAC 50VDC |
3,742 |
|
Datasheet | CBW68 | Bulk | Active | Panel Mount | Thermal | 70A | 250 V | 32 V | Push to Reset | 1 | None | - | cURus, IP 40 |
|
|
NDB2-63C50-3DIN rail mount circuit breaker, |
4,647 |
|
Datasheet | NDB2 | Tape & Box (TB) | Active | DIN Rail | Thermal Magnetic | 50A | 480 V | 125 V | Lever | 3 | None | - | CCC, TUV, UL1077 |
|
4435.0026CIR BRKR THRM 2.8A 240VAC ROCKER |
1,663 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 2.8A | 240 V | - | Rocker | 3 | - | - | - |
|
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W23-X1007-25CIR BRKR THRM |
9,491 |
|
Datasheet | W23 | Bulk | Active | Panel Mount | Thermal | 25A | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |
|
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IPA-1-1-52-20.0-A-01-TCIR BRKR MAG-HYDR LEVER 20A |
4,645 |
|
Datasheet | IPA | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | - | - | Lever | 1 | - | - | - |
|
GMB63H1PC0.5CIR BRKR THERM-MAG 0.5A 480/277V |
3,316 |
|
Datasheet | GMB63 | Bulk | Active | DIN Rail | Thermal Magnetic | 500mA | 480 V | - | Lever | 1 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
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.
