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The Schneider Electric HU463AWK is a heavy-duty single-throw safety switch designed for reliable performance in electrical systems. It is equipped with a non-fusible disconnect mechanism and a robust short circuit withstand capacity of 200 kiloamperes.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Single Throw Safety Switch |
| Product Line | Square D |
| Part Number | HU463AWK |
| UPC | 785901505907 |
| Weight | 38.00 lbs (17.24 kg) |
| Rated Duty | Heavy duty |
| Short Circuit Withstand Capacity | 200 kiloamperes |
| Electrical Connection Type | Lugs |
| Number of Poles | 4 poles |
| Disconnect Type | Non-fusible disconnect |
| Rated Voltage | 600 Volts AC/DC |
| Enclosure Rating | NEMA 3R/12 galvannealed steel |
| Current Rating | 100 Amperes |
| Mounting Method | Surface mount |
| Compliance Standard | UL-approved |
| Compatible Wire Type | Copper and aluminum |
| Wire Size | 14 to 1/0 AWG (copper) and 12 to 1/0 AWG (aluminum) |
| Horsepower Capacity | 30 to 75 horsepower |
The HU463AWK, part of Schneider Electric's Square D series, is a heavy-duty single-throw safety switch designed for robust electrical management. This unit has a short-circuit withstand capacity of 200 kiloamperes, making it suitable for demanding electrical settings. With four poles, it facilitates a reliable connection while maintaining a high current rating of 100 amperes.
This safety switch operates at a rated voltage of 600 volts AC or DC. Protecting critical components, it features a non-fusible disconnect that ensures safety during servicing or maintenance. Additionally, the enclosure is created from galvannealed steel, meeting NEMA 3R/12 ratings, which provides resistance against various environmental factors.
Measuring 20.5 inches in height, 16.12 inches in width, and 6.8 inches in depth, the switch is designed for surface mounting, making installation straightforward. It is compatible with both copper and aluminum wire types, accommodating sizes ranging from 14 AWG to 1/0 AWG for copper, and from 12 AWG to 1/0 AWG for aluminum. The device supports horsepower ratings between 30 and 75, ensuring it meets the demands of mid-range power applications.