Designed for heavy-duty industrial power distribution, the Schneider Electric Square D H366AWK is a single-throw, fusible safety switch. This robust unit is engineered for demanding applications requiring reliable circuit interruption and protection. Its construction features a durable galvannealed steel enclosure, providing a NEMA 12 rating suitable for indoor environments where protection against dust and falling dirt is essential.

Technical details

• Series: Square D Heavy Duty Safety Switch
• Voltage Rating: 600V AC/DC
• Current Rating: 600 Amperes
• Enclosure Type: NEMA 12 (Indoor, Dust-tight, Watertight)
• Enclosure Material: Galvannealed Steel
• Switching Type: Single-Throw, Fusible
• Configuration: 3-Pole
• Interrupting Rating: Verify with manufacturer datasheet for specific interrupting capacity based on fuse type and voltage.

Applications & compatibility

The H366AWK safety switch is commonly deployed in industrial settings requiring high current capacity and reliable disconnection for machinery and power circuits. Applications include motor control centers, main disconnects for large equipment, and power distribution panels in manufacturing plants, foundries, and heavy industrial facilities.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D H366AWK or contact our technical team for cross-reference assistance with compatible Square D components.