E1016SC-34-AMP is a NEMA 3R snap back receptacle cover designed for use with E1016-series Cam-Lok single pole connectors. This blue-colored cover mounts directly to new or existing receptacles and features stainless steel hardware for durability. The thermoplastic body provides reliable protection with an operating ambient temperature range of -40°C to 105°C. The cover dimensions are approximately 2.56" x 2.25" x 1.88" with a 0.27" profile. Listed to UL1691, this accessory is ideal for protecting single pole connectors in industrial power applications including motors, generators, and lighting distribution panels.