The Schneider Electric Square D CH366 is a heavy-duty fusible safety switch engineered for robust circuit protection in demanding industrial, commercial, and residential environments. This 3-pole switch is a critical component for ensuring operational safety and reliable power distribution, commonly integrated into main disconnects and branch circuit protection systems.

Technical details

• Series: Square D Heavy Duty Safety Switch
• Configuration: 3-Pole
• Current Rating: 600 Amps
• Voltage Rating: 600 VAC
• Enclosure Type: Heavy Duty Fusible Safety Switch
• Interruption Rating: Verify with manufacturer datasheet for specific AIC rating.
• Terminal Type: Verify with manufacturer datasheet for specific terminal size and type.
• Mounting Type: Verify with manufacturer datasheet for specific mounting configuration.

Applications & compatibility

This Square D safety switch is designed for applications requiring reliable isolation and overcurrent protection, such as main power disconnects for machinery, pump controls, and HVAC systems. It is suitable for environments where durability and safety are paramount, including manufacturing plants, processing facilities, and large commercial buildings.

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 CH366 or contact our technical team for cross-reference assistance with compatible safety switch components.