A range of general-purpose timeswitches and miniprogrammers, which provide either a single output circuit (103 timeswitch range) or linked outputs for water and heating (102 mini-programmer range).
Both ranges include easy to use 24-hour electromechanical models, plus two electronic models, which offer 5/2 day or 24 hour and 7-day or 5/2 day operation.
All models fit the GP wallplate and have an identical wiring configuration, allowing systems to be upgraded without the need for rewiring.
The electro-mechanical 102 programmer and 103 timeswitch have a thumbwheel, which allows early selection of future switching operations. All models show clearly the current state of the output.
The electronic units have extra programmes and overrides, and incorporate a battery to provide back up of time and programme.