Timeguard's Fused Spur Timeswitches feature an easy-view display, optional 1 or 2-hour boost, and automatic Summer/Winter time changeover. They retain programmed settings with an integral memory backup battery during power failures. These switches are ideal for replacing single-gang connection units or fixed appliance outlets, offering double-pole switching for easy control. The BS1362 replaceable fuse is accessible from the front. This digital time switch operates at 230 V ac and has 1 channel, measuring units in hours with a 24-hour segment length. It features screw terminals and a SPNO contact configuration, with a height of 85mm, depth of 38mm, and a battery life of 4 weeks.