Designed for heavy-duty industrial environments, the Schneider Electric Square D HU363DF is a non-fusible safety switch engineered for robust circuit isolation. This unit is part of the robust Square D heavy-duty safety switch line, commonly deployed in applications requiring reliable power disconnection for maintenance and safety protocols. Its construction is built to withstand demanding operational conditions, ensuring consistent performance.

Technical details

• Series: Square D Heavy Duty
• Type: Non-Fusible Safety Switch
• Voltage Rating: 600V AC/DC
• Current Rating: 100A
• Configuration: 3-Phase
• Enclosure Rating: NEMA 4X (suitable for indoor and outdoor use, resistant to water, dust, and corrosion)
• Switching Mechanism: Positive break action for reliable circuit interruption
• Terminal Type: Screw terminals for secure conductor connections

Applications & compatibility

The Schneider Electric Square D HU363DF safety switch is ideal for use in manufacturing plants, processing facilities, and other industrial settings where reliable disconnects are critical. It is commonly found in applications such as motor control centers, power distribution panels, and as a primary disconnect for heavy machinery on production lines, packaging equipment, and material handling systems.

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 HU363DF or contact our technical team for cross-reference assistance with compatible Square D safety switch components.