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 ICMENU. 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
W28-XQ1A-2CIR BRKR THRM 2A 250VAC 32VDC |
18,968 |
|
Datasheet | W28 | Bulk | Active | Panel Mount | Thermal | 2A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
W51-A122B1-15CIR BRKR THRM 15A 250VAC 50VDC |
799 |
|
Datasheet | W51 | Tray | Active | Panel Mount | Thermal | 15A | 250 V | 50 V | Rocker | 1 | Red | - | - |
|
4400.0065CIR BRKR THRM 15A 240VAC 48VDC |
101 |
|
Datasheet | T11 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
W58-XB1A4A-5CIR BRKR THRM 5A 250VAC 50VDC |
3,668 |
|
Datasheet | W58 | Tray | Active | Panel Mount | Thermal | 5A | 250 V | 50 V | Push to Reset | 1 | - | - | - |
|
|
W58-XB1A4A-8CIR BRKR THRM 8A 250VAC 50VDC |
2,171 |
|
Datasheet | W58 | Tray | Active | Panel Mount | Thermal | 8A | 250 V | 50 V | Push to Reset | 1 | - | - | - |
|
|
W58-XB1A4A-15CIR BRKR THRM 15A 250VAC 50VDC |
249 |
|
Datasheet | W58 | Tray | Active | Panel Mount | Thermal | 15A | 250 V | 50 V | Push to Reset | 1 | - | - | - |
|
|
W28-XQ1A-1CIR BRKR THRM 1A 250VAC 32VDC |
1,180 |
|
Datasheet | W28 | Bulk | Active | Panel Mount | Thermal | 1A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
|
W28-XQ1A-0.50CIR BRKR THRM 500MA 250VAC 32VDC |
495 |
|
Datasheet | W28 | Bulk | Active | Panel Mount | Thermal | 500mA | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
4435.0004CIR BRKR THRM 4A 240VAC 32VDC |
269 |
|
Datasheet | TA35 | Box | Active | Panel Mount | Thermal | 4A | 240 V | 32 V | Rocker | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
1610-21-5ACIRCUIT BREAKER THRM 5A 32VDC |
1,553 |
|
Datasheet | 1610 | Box | Active | Holder | Thermal | 5A | - | 32 V | Push to Reset | 1 | None | - | UL1500 |
|
1610-92-15ACIR BRKR THRM 15A 12VDC |
248 |
|
Datasheet | 1610 | Bulk | Active | Holder | Thermal | 15A | - | 14.5 V | Automatic Reset | 1 | None | - | UL1500 |
|
1610-92-5ACIRCUIT BREAKER THRM 5A 12VDC |
1,440 |
|
Datasheet | 1610 | Box | Active | Holder | Thermal | 5A | - | 14.5 V | Automatic Reset | 1 | None | - | UL1500 |
|
1610-21-25ACIR BRKR THRM 25A 32VDC |
1,060 |
|
Datasheet | 1610 | Bulk | Active | Holder | Thermal | 25A | - | 32 V | Push to Reset | 1 | None | - | UL1500 |
|
1610-21-10ACIR BRKR THRM 10A 32VDC |
884 |
|
Datasheet | 1610 | Bulk | Active | Holder | Thermal | 10A | - | 32 V | Push to Reset | 1 | None | - | UL1500 |
|
1610-21-20ACIR BRKR THRM 20A 32VDC |
615 |
|
Datasheet | 1610 | Bulk | Active | Holder | Thermal | 20A | - | 32 V | Push to Reset | 1 | None | - | UL1500 |
|
1610-21-15ACIR BRKR THRM 15A 32VDC |
492 |
|
Datasheet | 1610 | Bulk | Active | Holder | Thermal | 15A | - | 32 V | Push to Reset | 1 | None | - | UL1500 |
|
|
W28-XT1A-2CIR BRKR THRM 2A 250VAC 32VDC |
2,060 |
|
Datasheet | W28 | Bulk | Active | Panel Mount | Thermal | 2A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
W58-XB1A4A-20CIR BRKR THRM 20A 250VAC 50VDC |
1,028 |
|
Datasheet | W58 | Tray | Active | Panel Mount | Thermal | 20A | 250 V | 50 V | Push to Reset | 1 | - | - | - |
|
|
W28-XQ1A-0.25CIR BRKR THRM 250MA 250VAC 32VDC |
3,629 |
|
Datasheet | W28 | Bulk | Active | Panel Mount | Thermal | 250mA | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
|
4435.0029CIR BRKR THRM 2A 240VAC 32VDC |
317 |
|
Datasheet | TA35 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 32 V | Rocker | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
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 ICMENU 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. ICMENU will review your request and provide available stock, pricing and sourcing information.