Push to Exit Button Type Emergency Switch Action Push Button Material Stainless Steel Finish - Depth 1 3/4 in Height 4 1/2 in Rating 3A Input Voltage 12 or 24V DC Output 1 SPST 3A@30V DC Operating Temp - Event Audit Trail - Max User Codes - Keypad - Cylinder - Standards Grade 1 UL listed For Use With - Includes Mounting Hardware Features 30 Sec. Timer Green/Red/Blue/Handicap Momentary Single Gang SPST