SQ COVER EXPOSED WORK 2.141 IN DIA 30-50A

4 in. Square Cover, Exposed Work, 2.141 in. dia. 30-50A Receptacle. RACO® exposed work covers include required hardware for mounting the receptacle(s). RACO® exposed work covers meet the requirements of the 2014 NEC Article 250.146(A). No bonding jumper is required for covers with: (1) Crushed corners. Hardware and cover are packed in a poly-bag with printed catalog number, compliances and installation instructions. cULus Listed.