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2474DWH as On Off for exhaust fan

ThisIsTheWay
in ISY994

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Posted

Is there any way to grammatically get a 2474DWH to act as an On Off Switch so that it can control and exhaust fan? 

No. You're better off getting the 2477s. Using a dinner for a fan can damage either or both devices over time even with the two rate set to as low as it can go 

The 2474DWH is a two wire switch that steals power through the load and need no Neutral power connection. Designed to only be used with Incandescent loads. So it will not work.

Since it is a dimmer type and it will be incompatible with a inductive fan motor. Possible damage to the fans motor,  the 2474DWK or both. Inductive loads should be controlled by a On/Off relay type switch.

 

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