The Schneider Electric Square D DTU326 is a non-fusible double throw safety switch engineered for robust electrical isolation in demanding industrial environments. This unit is designed to interrupt and connect circuits under load, providing a critical safety function for machinery and personnel. Its double throw mechanism ensures a clear break in one circuit while simultaneously making a connection in another, facilitating safe maintenance procedures.

Technical details

• Series: Square D DTU Series
• Type: Double Throw Safety Switch
• Configuration: Non-Fusible
• Rated Current: 600 Amperes (A)
• Voltage Compatibility: 240 Volts Alternating Current (VAC) and 250 Volts Direct Current (VDC)
• Number of Poles: 3-Pole
• Switching Action: Double Throw (ON-OFF-ON)
• Enclosure Type: Standard Industrial (verify specific NEMA rating against manufacturer datasheet)

Applications & compatibility

This safety switch is commonly employed in heavy industrial settings where reliable circuit isolation is paramount. Applications include motor control centers, power distribution panels, and machinery requiring safe lockout/tagout procedures. It is suitable for use with equipment found in manufacturing plants, processing facilities, and other environments with significant electrical loads.

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 DTU326 or contact our technical team for cross-reference assistance with compatible Square D safety switch components.