Time Lag Relay Dimensions W x H x D: 22.5 x 78 x 109 mm Operating temperature: -20...+60 °C Time-setting range: 0.05 s...60 h Assembly type: DIN-Rail Output contact: 2 Change-Over (CO) Protection rating (housing): IP40 Switch function: Delayed operation No. of time ranges: 10 Operating voltage: 24...240 VAC, 24...48 VDC