Circuit Breakers
Use the filters and product table below to compare Circuit Breakers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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8345-F02B-P0M1-DB1B1A-2ACR BRKR MAG-HYDR 2A 480VAC/80VDC |
6,280 | - |
|
Datasheet | 8345 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2A | 480 V | 80 V | Lever | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
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8345-E02Z-V3K2-DB1B2C-6ACIR BRKR MAGHYDR 6A 277VAC 80VDC |
6,546 | - |
|
Datasheet | 8345 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 6A | 480 V | 80 V | Not Included | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
|
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8345-F02A-U3K2-DB1B1C-100ACIR BRKR THRM 100A |
6,462 | - |
|
Datasheet | 8345 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 100A | 480 V | 80 V | Lever | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
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8340-F130-K3M2-A2H0-10ACIR BRKR MAG 10A 240VAC 80VDC |
5,731 | - |
|
Datasheet | 8340-F | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 415 V | 80 V | Lever | 3 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
8340-F130-K3M2-A2H0-20ACIR BRKR MAG 20A 240VAC 80VDC |
3,318 | - |
|
Datasheet | 8340-F | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 415 V | 80 V | Lever | 3 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
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|
8340-F130-K4M2-A2H0-40ACIR BRKR MAG 40A 240VAC 80VDC |
5,400 | - |
|
Datasheet | 8340-F | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 40A | 415 V | 80 V | Lever | 3 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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8340-F130-K3M2-ANH0-30ACIRC BRKR HYDRAULIC MAGNETIC |
7,044 | - |
|
Datasheet | 8340-F | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | 415 V | 80 V | Toggle | 3 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
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8345-F02A-P0M1-DB1B1A-X8345-S02KW102M-2ACIR BRKR THRM 2A |
5,128 | - |
|
Datasheet | 8345 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2A | 480 V | 80 V | Lever | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
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8340-G211-K3F5-A4H111-3ACIR BRKR MAG 3A 240VAC 80VDC |
8,716 | - |
|
Datasheet | 8340-G2 | Bulk | Active | Panel Mount | Magnetic | 3A | 240 V | 80 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489A |
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8340-G211-G4F5-A4H111-8ACIRC BRKR HYDRAULIC MAGNETIC |
4,512 | - |
|
Datasheet | 8340-G2 | Bulk | Active | Panel Mount | Magnetic | 8A | 240 V | 80 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489A |
Circuit Breakers FAQ
Common questions about filtering, comparing and sourcing Circuit Breakers components.
How can I narrow the Circuit Breakers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Circuit Breakers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
