Designed for heavy-duty industrial power distribution, the Schneider Electric Square D CH326NDS is a fusible safety switch engineered for reliability in demanding environments. This 3-pole unit operates at 600 Amperes and is rated for 240 VAC or 250 VDC, making it suitable for high-power applications, including those controlling motors up to 200 horsepower.

Technical details

• Series: Square D Heavy Duty Fusible Safety Switch
• Amperage Rating: 600 A
• Voltage Rating: 240 VAC / 250 VDC
• Number of Poles: 3
• Enclosure Material: Stainless Steel
• Horsepower Rating (240V): Up to 200 HP for motor loads
• Interrupting Rating: Verify with manufacturer datasheet for specific fault current capabilities.
• Configuration: Fusible, allowing for overcurrent protection via installed fuses (fuses not included).

Applications & compatibility

The CH326NDS is commonly employed in industrial facilities for main disconnects, branch circuit protection, and as a reliable means to isolate power for machinery. Its robust construction and high current capacity make it ideal for applications in manufacturing plants, heavy industry, and any environment requiring safe and dependable electrical control for large motor loads.

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 CH326NDS or contact our technical team for cross-reference assistance with compatible safety switch components.