Turn-to-Reset Indoor/Outdoor EMERGENCY POWER OFF Label Flush Mount Yellow Stopper Station Exit Push Button, Type Turn-to-Reset, Switch Action Push Button, Material Polycarbonate, Depth 3 13/64 in, Height 4 7/8 in, Width 3 1/4 in, Button Color Red, Color Yellow, Rating 1A @ 250V DC, 6A @ 600V AC, Input Voltage 250V DC, 600V AC, Output SPST Relay, Standards UL and cUL Listed, Includes (2) Contacts - 1 NO and 1 NC, Yes