The Schneider Electric Square D DTU366 is a non-fusible, double-throw safety switch designed for reliable power disconnection in demanding industrial environments. This switch is engineered to handle significant electrical loads, making it a critical component in power distribution and control systems. Its robust construction ensures consistent performance and safety in applications requiring manual isolation of power sources.

Technical details

• Series: Square D DTU
• Switch Type: Non-fusible, Double-Throw
• Rated Current: 600 Amperes (A)
• AC Voltage Rating: 600 Volts AC (VAC)
• DC Voltage Rating: 250 Volts DC (VDC)
• Enclosure Type: Verify with manufacturer datasheet for specific enclosure details (e.g., NEMA rating).
• Number of Poles: Verify with manufacturer datasheet; typically 3-pole for this amperage and voltage class.
• Terminal Type: Verify with manufacturer datasheet for specific terminal lug size and type.

Applications & compatibility

This safety switch is commonly employed in heavy industrial settings such as manufacturing plants, processing facilities, and power generation stations. It is suitable for applications requiring a robust manual disconnect for large machinery, motor control centers, or main service entrances where reliable isolation is paramount for maintenance and safety procedures.

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 DTU366 or contact our technical team for cross-reference assistance with compatible Square D components.