Flush mounting programmable thermostat, with batteries (CH141A)/230VAC power supply (CH141A-CH143A)

General Features: The packaging includes: – 4 frames to provide compatibility with the most common plates, – 3 coloured covers, – 3 special covers for Bticino Axolute and Ave Sistema 44, Eikon Evo, – 3 pairs of coloured adapters, – 1 pair of adapters for Bticino Matix; LCD display: graphic, 7-segment symbols and digits; LED, back lighting (blue) display; Possibility to visualize Celsius or Fahrenheit temperature values; Temperature adjustment scale 2-40 °C, increase 0,1°C

Measurement scale/room T display -35 +60 °C; Minimum adjustment differential 0,1°C; Thermal gradient of reference 4K/h; Maximum room temperature T45

CH141A- Electric Features: Contacts rating: 5(3)A 250Vac; Power supply without connection to the electric circuit with two 1,5 V AAA alkaline batteries for CH141A; Software class A; Type of action: 1BU (micro disconnection); Voltage-free switching contact

CH143A- Electric Features: Contacts rating: 5(3)A 250Vac; Power supply from the electric circuit – 230V-50Hz for CH143A; Software class A; Type of action: 1BU (micro disconnection); Voltage-free switching contact