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The Wattstopper DSW-301-I is a wall switch occupancy sensor that combines passive infrared and ultrasonic technology. It operates on voltage ratings of 120, 240, and 277 Volt AC. This sensor is ideal for energy management in small and medium spaces.
This sensor effectively controls lighting based on occupancy, reducing energy consumption and improving efficiency.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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