... 7 M Voltage: 230VAC 110VAC Contact: 16A 250VAC Staircase switch Time Switch(mechnical timer)Features:1) Type: ALST82) Time range: ... 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5 ... 5, 6, 6.5, 7min3) Contact capacity: 16A 250V AC 4) Coil voltage: AC 110V, 220V, 230V, 240V5) Electrical life ... 0.5 minute8) Operating temperature: -40 - +50°C TIME SWITCH ALST8