| TSHK 621...661: Fan-coil controller, electromech.
How energy efficiency is improved
Provides demand-led control of HVAC components.
Areas of application
Intelligent unitary temperature control in residential and business premises for activation of, for example, electric heating systems, thermal drives or also fans or cooling equipment in air-conditioning systems.
Features
- Variable room temperature as setpoint based on printed temperature scale
- Change over from heating to cooling by means of switch or type of connection
- On/Off toggle switch for mains power, depending on typeother slide switches for operating mode and fan
- More consistent room temperature thanks to thermal feedback
- Suitable for fitting onto walls or recessed junction boxes
- Setpoint adjuster with mechanical min. and max. limits to range
Technical description
- Housing made of pure white, flame-retardant thermoplastic (RAL 9010, fire classification as per UL94 HB)
- Base made of black thermoplastic with bimetal sensor and contact snap fastening system with permanent magnet
- 2-point pulsed activation
- Cable inlet at rear, screw terminals for wires of up to 2.5 mm²
- Switching capacity: up to 6 A
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