The RCC30 room thermostat from Siemens is a versatile device designed for the precise control of heating and cooling systems. With its digital control, it allows for easy adjustment of indoor temperatures to create a comfortable room climate. The thermostat features a 2-point control system that enables flexible adjustment of the switching differential for heating and cooling operations. Additionally, it is equipped with an input for an external mode switch, further simplifying operation. The RCC30 is designed for mains operation and is ideal for radiator applications. With a frost protection mode and the ability to set a dead zone, it provides added comfort and safety during use. Its robust construction and IP30 protection rating ensure reliable functionality in various environments.

• Digital input for external mode switch
• Adjustable switching differential for heating and cooling operation
• Input for return air temperature sensor
• Frost protection mode for added comfort
• Outputs for 3-speed fan.