SR50
50A Wall Mount Receptacle,
Weatherproof,
Voltage Rating 125/250,
Number of Poles 3,
Number of Wires 4,
Amps AC 50,
Color Black,
NEMA Rating 3R Weatherproof,
NEMA Receptacle (1) CS6369 .

UL 1640 cUL and CSA, UL 943