Push Plate Actuator, Type Surface Mounted, Switch Action Instant Open, Finish Stainless Steel, Depth 1 1/2 in, Height 4 3/4 in, Rating -, Input Voltage -, Output -, Operating Temp. -, Event Audit Trail -, Max. User Codes -, Keypad -, Cylinder -, Standards -, For Use With Powered Door Operators, Includes -, Features Designed to Mount In A Flush or Surface Mount Box In/On A Vertical Surface Near The Controlled Door, Optional Mounting In Single Gang Electrical Box or Double Gang Box