EATON Cutler-Hammer Series Illuminated Pushbutton, Heavy Duty, Series: 10250T, 30.5 mm, 1NO, Momentary Contact Mode, 10 A at 600 VAC Contact, LED Lamp, Bezel/Housing: Polished Chrome Bezel, Extended Button, Screw Terminal, NEMA 3/3R/4/4X/12/13/IP65 Enclosure, Die Cast Zinc, Polished Chrome, White, Environmental Conditions: 1 to 150 deg F Operating Temperature, 95% Relative Humidity at 60 deg C