DTNF367R Siemens Safety Switch, Enclosed Heavy Duty Non-Fused, 600 VAC, 800 A, 350 hp, 60 Hz Frequency, 3 Pole, 3 Wires, 200 kA Short Circuit, TPDT Contact Form, Handle Actuator, Non-Insulated Insulation, NEMA 3R Enclosure, 2/3-Point Hole Mounting, Lug Terminal, -20 to 120 deg F, 71.65 in H x 41.6 in W x 9.44 in D Dimensions, 304 Stainless Steel DISCONNECTIVE