IEC Pin and sleeve Unfused Circuit-Lock® mechanical interlock device with brass inserts and stainless steel screws for higher torque and better sealing. Large gears enclosed in a gear box assembled on one plane to eliminate possible gear jumping. Colour-coded rating pad and receptacle mount to signify voltage. Captured neoprene gasket for a watertight seal. Horsepower rated disconnect switch handles large motor load. DIN-rail mounted switch for easy installation and replacement. Adjustable mounting feet are ductile to allow mounting on irregular surfaces. Three molded-in conduit drill points are located on top, bottom and back surface of enclosure. Two-stage interlocking mechanism to help defeat tampering. Pre-wired IEC pin and sleeve receptacle. Replaceable spring-loaded lift cover with gasket for a watertight seal. Lockable handle to meet OSHA lockout/tag out regulations.