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Master Lock Rotating Electrical Plug Lockout 487|488 Rotating Electrical Plug Lockout

Rotating Large Electrical Plug Lockout


  • Outward/inward rotation allows for easier application & storage

  • Surrounds the electrical plug and protects against accidental reconnection

  • Patented rotating design allows for easier installation in confined space applications

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

  • Tough, lightweight, dielectric thermoplastic bodies withstands chemicals

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

  • 487: For electrical plug sizes up to 2-1/4in (57mm) in diameter x 3-1/4in (82mm) with cord diameter up to 3/4in (19mm) (Most 110 and many 220-volt plugs)

  • 488: For electrical plug sizes up to 3" diameter x 6" (7.6cm x 15.2cm) with cord dia. up to 3/4" (1.9cm) (Most 240 and many 550-volt plugs)

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