HVAC Controls (Heating, Ventilation and Air Conditioning)


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Air conditioning 'time-on' switch

For control of air conditioning loads.

Switches air conditioning load on for a limited time only. Pressing the button selects each time lag choice in turn. The air conditioning then remains on for the chosen time lag before switching off automatically. The button can also be used at any time for selecting a different time lag or for switching off.

Bespoke versions are available on request.

Product code: TLSW ACT

Multi-selectable time lag switches (TLSW MS and TLSW MS1246) are also available.


Selectable time lag: ¼ hour, ½ hour, 1 hour, 2 hours
Loading: Up to 13 amps (3000W) of resistive load, or 6 amps (1500W) of transformer load
Dimensions: 86 x 86 x 12mm. Wall box depth: 25mm