FST77 Timeguard Digital Time Switch 230 V ac, 1-Channel

24 hour or 7 day - FST Series, Fused_x000D_ The FST24 (24 hour) and FST77 (7 day) are Time Switch units which mount onto a BS4662 flush mount single box, or a BS5733 surface mount single box, (25mm deep in either case). There is provision for a single front exit output cable, with built in cable clamp._x000D_ The unit combines the facilities of a time switch and a double pole switched fused connection unit capable of being wired directly into a ring main. The contacts are not volt free. The unit has the option of automatic daylight saving pre-programmed in._x000D_ Ideal for use in controlling heating and ventilation appliances, combination boilers, washing machines, dish washers or lighting._x000D_ Indicator shows when timed output is On_x000D_ SPDT contact configuration_x000D_ Boost function_x000D_ Fused connection unit_x000D_ Loop terminal for earth continuity_x000D_ Surface mounting type_x000D_ Battery back-up_x000D_ Theben/Timeguard Time Switch_x000D_ The Theben digital time switch is a high-tech, surface mount single-channel device. This switch has a single pole double throw (SPDT) configuration. It has a voltage rating of 230VAC with 13A Resistive (3kW) switch current rating. The unit combines the facilities of a time switch and a double pole switched fused connection unit capable of being wired directly into a ring main. It has up to 4 ON and OFF programmes available (5 days plus 2 or 7-day programmes) giving up to 28 ON and OFF programmes per week._x000D_ Features and Benefits_x000D_ Permanent OFF and timed outputs available_x000D_ Segment length of 7-days_x000D_ Easy view 24-hourss digital clock/timer display_x000D_ Optional 1 or 2 hour boost facility_x000D_ Automatic summer/winter time changeover_x000D_ Self-cancelling override_x000D_ Shortest switching time 1 minute_x000D_ BS1362 fuse was replaceable from the front_x000D_ Integral memory back up battery retains programmes in event of power failure_x000D_ Ideal for replacing single gang connection unit or fixed appliance outlets_x000D_ Loop terminal for earth continuity_x000D_ Operating temperature ranging between 0°C and 40°C_x000D_ Battery life of 4 weeks_x000D_ Applications_x000D_ Heating and ventilation appliances_x000D_ Combination boilers_x000D_ Washing machines_x000D_ Dish washers or lighting_x000D_ Digital