The Master Lock No. 488 Rotating Electrical Plug Lockout Device accepts cords with up to 3/4in (19mm) diameter and an electrical plug up to 3in (76mm) diameter x 6in (152mm). Device surrounds the electrical plug and protect against accidental reconnection. The unique, patented rotating design allows for easier installation in confined space applications. The tough, lightweight Zenex™ Thermoplastic body withstands chemicals and performs effectively in extreme conditions. Includes high-visibility permanent safety labels. For 240 and 550 volt plugs.

• Outward/inward rotation allows for easier application & storage

• Surrounds the electrical plug and protects against accidental reconnection

• Patent-pending rotating design allows for easier installation in confined space applications

• Complete with high-visibilty permanent safety labels (English, French & Spanish)

• Tough, lightweight, dielectric Xenoy thermoplastic bodies withstands chemicals

• Performs effectively in extreme conditions (temputure range -50°F (-46°C) to +350°F (177°C)

• For electrical plug sizes up to 3″ diameter x 6″ with cord dia. up to 3/4″ (Most 220 and many 550-volt plugs)