Product Name: Rab11.1 Siemens...Electromechanical Room Thermostats for Fan Coils Model NO.: RAB11.1 HS Code: 9032100000 Product Description RAB11.1 Electromechanical room thermostats for fan coilsStock no. BPZ:RAB..1..Electromechanical room temperature controllers for fan coil for heating and/or cooling applications. Manual three-speed fan control. The required room temperature is adjusted with the setpoint knob on the front of the unit.Gas-filled diaphragm2-position controlColor of housing front and baseplate: signal white RAL9003 (NCS S 0502-G)AttributevalueFrequency50/60 HzAmbient temperature, operation0…50 °CSetpoint setting range8…30 °CSwitching differential≤1 KSwitching voltageAC 24...250 VSwitching current0.2…6 (2) AType of fixingWall mouting with screwsDegree of protectionIP30Product VariantsRAB11 - Electromechanical room thermostat for 2-pipe fan coils, selector heating/coolingRAB11.1 - Electromechanical room thermostat for 2-pipe fan coils, selector heating/cooling/fan onlyRAB21 - Electromechanical room thermostat for 2-pipe fan coils, basic modelRAB21.1 - Electromechanical room thermostat for 2-pipe fan coils, selector heating-cooling/fan onlyRAB31 - Electromechanical room thermostat for 4-pipe fan coils, selector heating/coolingRAB31.1 - Electromechanical room thermostat for 4-pipe fan coils, selector heating/cooling/fan onlyRAB91 - Fan speed switch, 3-stage