Electronic Time Delay Lighting Switches Available as push-button, illuminated push-button or touch activated. Two wire connection - no neutral requiredSurface of flush mountable on any standardBritish back box greater than 25mm deepAdjustable time period from 20 seconds to 20 minutes selected via integral dialTamperproof - in the event of button being wedged the lights will switch off after delay periodSupply voltage 220-240VacSuitable for switching up to 10A of incandescent lamps or 6A of fluorescent lighting