The switch cannot be turned ON until the plug is properly inserted and locked, and the plug cannot be removed until the switch is turned OFF. The pre-molded conduit entry hole is offset to prevent condensation from reaching interior components, while speeding installation by making it easier to pull conductors. Twist-Lock® Mechanical Interlocks offer superior flexibility--they can be used in a horizontal or vertical position, and the Type 4X corrosion-resistant enclosure allows for top, bottom or back feed options.

• Mechanically Interlocked to Prevent Mating and Breaking Under Load
• Switched Enclosures Sold Separately From Receptacle For Custom Electrical Configurations
• Type 4X Rated System With and Without the Plug Inserted
• Horsepower Rated Switch
• Enclosure is Designed For Top, Bottom or Back Feed Options
• Mechanical Interlock Accommodates 20A or 30A Watertight Safety-Shroud® Twist-Lock® Receptacles (Sold Separately)
• Amperage and Voltage Ratings Will be Determined by the Choice of Receptacle Selected
• Supplied With 3/4 in. NPT Hub