Time Lag Relay Dimensions W x H x D: 48 x 48 x 70 mm Front panel cutout, W x H: 45 x 45 mm Operating temperature: -10...+55 °C Time-setting range: 0.001 s...999.9 h Operating voltage: 12...24 VDC Assembly type: Plug-Type Assembly Output contact: 1 Change-Over (CO) Protection rating (housing): IP66 (Front Panel) Switch function: Multifunction Termination type: Screw Terminal No. of time ranges: 8 Operating voltage: 12...24 VDC