electronic thermostat (thermostat controller, floor heating thermostat, mechanical thermostat, radiator thermostat)IntroductionThe TKB85.26 is used for 2-position control with on/off output for the control the temperature by means of an NTC sensor placed externally or internally in the thermostat. The thermostat acquires the actual temperature with its built-in sensor or floor sensor, and the heating contact will close when the room temperature falls below the selected setpoint.Application For the control of warm-water (floor) heating systems and direct electric heating systems used in Commercial buildings, Residential buildings, industrial buildings... Features LED indicator is light when heating is on With manual knob for easy operation Options of built-in sensor or floor sensor On/off control output for heating device Technical dataVoltage: AC230V (AC110V/AC24V available) Power consumption: 5W Load: 16A Setting range: 5°c 50°c Switching differential: ±1K Ambient temperature: -5°c 50°c Protective housing: IP20 Housing material: self-extinguishing PC Floor sensor: Rubber-thermoplastic NTC sensor, cable length is 3m Selection tableModel No.CurrentSensorTemperature limitation functionLoading (PCS/Carton)TKB85.2616ABuilt-in swnsor&floor sensorNo64 Pls contact us for more detail information. Waiting for your inquiry.