EATON Cutler-Hammer Series Contact Block, Heavy Duty Standard, Series: E22, 22.5 mm Size, 1NC Contact Configuration, 10 A at 600 VAC, 2.5 A at 600 VDC Contact, Silver Contact, NEMA 1/2/3/3R/4/4X/12/13 NEMA Rating, IP65 Enclosure, Screw Terminal, Front Mounting, Glass Filled Nylon, 1-1/2 in L x 1-1/2 in W x 1/2 in H Dimensions