The Schneider Electric Square D DT323RB is a double-throw, fusible safety switch engineered for reliable circuit interruption in demanding industrial environments. This robust unit is designed to provide a clear visual indication of the switch position and offers a high level of protection for personnel and equipment. Its construction is suitable for applications requiring a dependable disconnect for power distribution and motor control circuits.

Technical details

• Series: Square D DT Series
• Amperage Rating: 100A
• Voltage Compatibility: 240VAC / 250VDC
• Configuration: Double-throw, fusible
• Enclosure Type: Verify enclosure rating against manufacturer datasheet for specific environmental protection (e.g., NEMA Type 1, 3R, 4, 12).
• Number of Poles: Typically 3-pole for 3-phase applications; verify specific pole count from manufacturer datasheet.
• Interrupting Rating: Consult manufacturer datasheet for specific interrupting capacity (kAIC) at rated voltage.
• Fuse Type Compatibility: Designed to accept specific fuse classes (e.g., Class H, K, R); verify compatibility with required fuse type.

Applications & compatibility

This safety switch is commonly employed in power distribution panels, motor control centers, and as a primary disconnect for machinery in manufacturing facilities, processing plants, and heavy industrial settings. It is suitable for applications where a visible means of disconnection is required for maintenance, troubleshooting, or emergency shutdown 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 DT323RB or contact our technical team for cross-reference assistance with compatible Square D safety switch components.