Timeguard SUL181d 3-Module Segment Timeswitch with Power Reserve

Automatic time control: Traditional mechanical daily timer with 1 channel for time-controlled automation of lighting, pumps, ventilation, or technical consumers Accurate to the quarter hour: 96 switching segments and a minimum switching time of 15 minutes enable fine, practical switching schedules within a day Long-lasting power reserve & time display: Quartz-controlled clock with up to 200 hours of power reserve (at 230 V), clock display, and 12-hour/24-hour recognition - reliable even during prolonged power outages. Flexible manual three-stage setting: Switchable directly on the device between continuous ON / AUTO / continuous OFF - for maximum flexibility without program changes. DIN rail mounting & robust technology: Space-saving mounting on the top-hat rail (3 TE) with DuoFix spring-cage terminals; potential-free changeover contact (16 A) and low standby power (~0.5 W).