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MICRO SWITCH™ Miniature Environmentally Sealed Limit Switches: EN Series, Double Pole Normally Open (DPNO), 7 A Resistive at 28 Vdc, Stainless Steel Enclosure, Pin Plunger Actuator, 15/32-32 UNS Threaded Bushing, Resistant to Hydraulic Fluids, (4) 711 mm [28.0 in] Lead Wire Termination (20 Gage) Bottom Exit, Leads Marked with Circuit and Gage, Mounting Hardware Includes Keying Washer Only