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Acuity Sensor Switch

Acuity Sensor Switch LWS IV Wall Mount Sensor Ivory

SKU CH-AESN-CSSJ5

Wall-mount occupancy sensor with passive infrared detection covers 1,200 sq ft and switches fluorescent, incandescent or LED loads up to 800 W at 120–277 V AC

  • Detects motion up to 1,200 sq ft with passive infrared sensing
  • Operates on 120 to 277V AC without a neutral wire
  • Controls fluorescent, incandescent and LED loads up to 800W at 120V
  • Hard-wired installation for reliable communication
  • Ivory finish blends with standard wall plates

SENSORSWITCH LWS IV Occupancy Sensor

The SENSORSWITCH LWS IV is a hard-wired wall-mount occupancy sensor finished in ivory. It uses passive infrared technology to detect motion across a maximum coverage area of 1,200 sq ft. The unit operates on 120 to 277V AC and controls fluorescent, incandescent or LED lighting loads up to 800W at 120V AC. No neutral connection is required for installation.

Suited for automatic lighting control in single

This sensor suits commercial or residential spaces where lights should switch on when a room is occupied and turn off after the area becomes vacant. The single-button design provides manual override without dimming capability. Builders who need multi-level dimming, daylight harvesting or networked communication should look at other devices.

1,200 sq ft passive infrared coverage

The passive infrared detector covers up to 1,200 sq ft, which determines whether the sensor can reliably detect occupants in the intended room. Verify that the space dimensions fall within this range before specifying the unit.

Highlights

  • Detects motion up to 1,200 sq ft with passive infrared sensing
  • Operates on 120 to 277V AC without a neutral wire
  • Controls fluorescent, incandescent and LED loads up to 800W at 120V
  • Hard-wired installation for reliable communication
  • Ivory finish blends with standard wall plates

Specifications

BrandSENSORSWITCH

Questions about this item

How much heat or power does the 800 W load draw produce when the sensor runs all day?

The sensor itself consumes negligible power; the 800 W figure is the maximum connected lighting load it can switch at 120 V AC.

What wiring must already be in the wall for this hard-wired unit to work?

A 120–277 V AC circuit with line, load and ground conductors; no neutral wire is required.

Will the passive infrared sensor control my older fluorescent and incandescent fixtures together with LED loads?

Yes, it is rated for fluorescent, incandescent and LED lighting up to the stated load limits.

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