Superior Electric YGP022F Twist Lock Wall Mount Electrical Receptacle, 3P 15A 277V - NEMA L7-15R

Superior Electric YGP022F Twist Lock Wall Mount Electrical Receptacle, 3P 15A 277V - NEMA L7-15R.

This Wall Mount Locking Receptacle is used for Gasoline generators, large and small mechanical and electrical machinery.

Twist lock feature makes for a more reliable connection in industrial and commercial applications where sudden movement and incidental impact can disconnect the non-locking plug.