EATON Cutler-Hammer Series RMQ-Titan® Illuminated Push-Pull Unit, Modular, Series: M22, 22.5 mm, 1NO/2NC, Maintained Contact Mode, Push/Pull Operator, LED Lamp, EMERGENCY STOP Legend, Bezel/Housing: Silver, Knob, NEMA 4X/13/IP67/IP69K, Red, Environmental Conditions: -13 to 158 deg F Operating Temperature