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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CM1-B0-10-810-301-CCIRCUIT BREAKER |
6,078 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 100A | 480 V | 125 V | Toggle | 1 | None | - | CCC, CSA, UL |
|
|
9510-G213-J3F1-B2R2B9CIR BRKR MAG 28VDC PUSH-PULL |
2,542 |
|
Datasheet | 9510 | Bulk | Active | Panel Mount | Magnetic | - | 5 V | 28 V | Push-Pull Plunger | 1 | None | - | - |
|
|
412-K54-LN2-25ACIR BRKR THRM 25A 115VAC 28VDC |
8,478 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 25A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
412-K54-FN2-15ACIR BRKR THRM 15A 115VAC 28VDC |
8,763 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 15A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
412-K54-FN2-25ACIR BRKR THRM 25A 115VAC 28VDC |
8,384 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 25A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
412-K54-LN2-10ACIR BRKR THRM 10A 115VAC 28VDC |
5,631 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 10A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
412-K54-LN2-20ACIR BRKR THRM 20A 115VAC 28VDC |
9,002 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 20A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
412-K54-LN2-30ACIR BRKR THRM 30A 115VAC 28VDC |
2,119 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 30A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
412-K54-LN2-35ACIR BRKR THRM 35A 115VAC 28VDC |
5,591 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 35A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
412-K54-LN2-8ACIR BRKR THRM 8A 115VAC 28VDC |
3,597 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 8A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
412-K54-FN2-20ACIR BRKR THRM 20A 115VAC/28VDC |
7,213 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 20A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
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W93-X112-20VCIR BRKR MAG-HYDR 20A 250VAC |
7,274 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | - | Toggle | 3 | - | - | - |
|
|
5SY42325SUP PTOR 5SY4 2P 480V 32A 5K A-T |
4,047 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 32A | 400 V | 72 V | Lever | 2 | None | - | CE, EAC, UR, VDE |
|
|
5SY42406SUP PTOR 5SY4 2P 480V 40A 5K B-T |
4,732 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 40A | 400 V | 72 V | Lever | 2 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
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5SY42328SUP PTOR 5SY4 2P 480V 32A 5K D-T |
7,837 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 32A | 400 V | 72 V | Lever | 2 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY42307SUP PTOR 5SY4 2P 480V 30A 5K C-T |
6,990 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 30A | 400 V | 72 V | Lever | 2 | None | - | CCC, CE, EAC, RCM, UR, VDE |
|
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5SY42025SUP PTOR 5SY4 2P 480V 2A 5K A-TR |
9,438 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 2A | 400 V | 72 V | Lever | 2 | None | - | CE, EAC, UR, VDE |
|
|
5SY42407SUP PTOR 5SY4 2P 480V 40A 5K C-T |
8,220 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 40A | 400 V | 72 V | Lever | 2 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY42066SUP PTOR 5SY4 2P 480V 6A 5K B-TR |
2,789 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 6A | 400 V | 72 V | Lever | 2 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY42326SUP PTOR 5SY4 2P 480V 32A 5K B-T |
3,286 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 32A | 400 V | 72 V | Lever | 2 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
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.
