Weekly Program Timer Switches: 7-Day & Countdown

This is our weekly program timer collection: 7 timer switches from SINOMETER and ManHua, for anyone who wants lights, pumps, geysers or factory equipment to switch on and off on a set schedule instead of by hand. Units fit DIN rail or plug-in setups depending on the model.

Compare current rating and voltage first, since the range covers 13A sockets up to 30A switches and single-phase 220V through 3-phase 415V. Then look at programming span: most are 7-day programmable, while the ManHua MT316S counts down from 1 second to 168 hours. Expect KSh 1,700 to KSh 4,300.

• Match amps and voltage to the load before anything else
• Pick 7-day programming for repeating schedules, countdown for one-off runs
• Check single-phase vs 3-phase to suit your supply