The Schneider Electric Square D REHU394IP is a heavy-duty 3-pole disconnect switch engineered for robust electrical isolation in demanding industrial environments. This unit is specifically designed to handle significant power loads, making it suitable for applications requiring reliable circuit interruption and safety. Its construction emphasizes durability and performance in high-voltage DC systems.

Technical details

• Series: Square D Heavy Duty Safety Switches
• Number of Poles: 3
• Current Rating: 200 Amps
• Voltage Rating: 1000V DC
• Enclosure Type: NEMA 3R (suitable for outdoor use, rain-tight)
• Interrupting Rating: 200 kA at 1000V DC (when used with appropriate fuses)
• Terminal Type: Lugs
• Dimensions: Verify against manufacturer datasheet for precise physical dimensions.
• Certifications: UL Listed, CSA Certified (verify specific certifications against manufacturer documentation)

Applications & compatibility

This 1000V DC disconnect switch is commonly employed in applications such as solar power installations, DC motor control circuits, and other high-voltage DC power distribution systems. It provides a critical safety disconnect point for equipment and personnel, ensuring compliance with electrical codes and operational safety standards in renewable energy and industrial DC power management.

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 REHU394IP or contact our technical team for cross-reference assistance with compatible Square D safety switch components.