Bryant Electric Wiring Device-Kellems Protective Cap, 1-Pole 1-Phase 1-Conductor Female Heavy Duty Industrial Grade Standard, Series: 16 Series, For Use With: Female Devices, Specifications: 1-Wire, 1-Pin, 600 VAC/250 VDC, 400 A, SC/PPC Cord, Cord Mount, Pressure Terminal Screw Connection, 3R/4X/12 Enclosure, Black, 1.48 in Dia x 2.57 in L Dimensions,