Staircase Timer Switch Din Rail Mount – TM5 -Dimensions: 85×17.5×60 -Time range: 0.5, 5, 10, 15, 20min -Contact capacity: 16A, 220V AC -Coil voltage: AC230V -Toggle switch for permanent light -Countdown period: 30s~20m -Applications Staircase, Corridor, Lobby -Dinrail Mount