The Schneider Electric Square D DTU223 is a non-fusible double throw safety switch designed for manual electrical transfer operations. This unit is part of the Square D DTU series, engineered for reliable single-phase applications. It provides a robust solution for isolating circuits and ensuring operational safety in various industrial environments.

Technical details

• Switch Type: Non-Fusible Double Throw Safety Switch
• Series: Square D DTU
• Voltage Rating: 240 VAC
• Voltage Rating: 250 VDC
• Configuration: Double Throw (Center Off)
• Operation: Manual Transfer
• Enclosure Type: Verify with manufacturer datasheet for specific NEMA rating or enclosure details.
• Number of Poles: Verify with manufacturer datasheet; typically 2 or 3 poles for double throw switches.

Applications & compatibility

This safety switch is suitable for applications requiring manual isolation and transfer between power sources or loads. It is commonly found in control panels, machinery, and electrical distribution systems where a reliable manual disconnect is essential for maintenance or operational switching. Verify compatibility with specific control systems and power requirements.

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 DTU223 or contact our technical team for cross-reference assistance with compatible Square D safety switch components.