Muller Digital Time Switch 24 V ac/dc, 2-Channel

SC 44.21 PRO4 - 2 Channel

The Muller digital time switches can be used in Illumination of private and industrial areas, street and shop-window lightening, regulation of air conditioning, flushing, motors, pumps, plants and machinery as well as to simulate presence. The device is programmable with PC or Smartphone via Bluetooth (free iOS, Android and Windows app) and can be programmed with supply disconnected.

Features and Benefits

• 2 Channels


• Daily, weekly and astro program


• Yearly porgram by extra switchig times


• 300 memory locations


• Permanent by date and time / holiday function


• Manual permanent mode


• Manual override


• 10 years battery-reserve


• Exchangeable battery (CR 2032)


• Switching capacity 16 A per channel


• Cycle and random function


• Fully automatic daylight saving time

Digital