Lithonia Lighting / Acuity WSD-IV Sensor Switch® Passive Infrared Wall Switch Decorator Occupancy Sensor; 120/277 Volt AC, 20 ft (Small motion), 36 ft (Large motion), Automatic On (Default)/Vacancy, Ivory, Single Gang Switch Box Mount

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  • Lithonia Lighting / Acuity WSD-IV Lithonia Lighting / Acuity WSD-IV Sensor Switch® Passive Infrared Wall Switch Decorator Occupancy Sensor; 120/277 Volt AC, 20 ft (Small motion), 36 ft (Large motion), Automatic On (Default)/Vacancy, Ivory, Single Gang Switch Box Mount
Manufacturer: Lithonia Lighting / Acuity
Catalog#: WSD-IV
Crescent Part#: 45770
UPC: 745975809684
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Product Details

Size: 1.680 Inch Width x 1.630 Inch Depth x 2.740 Inch Height

100% digital PIR detection, excellent RF immunity

Silicone free

Dual Technology (PDT) utilizes PIR/Microphonics detection (patented)

100% passive detection, no potential for interference with other building systems

Self-grounding mounting strap

Device accommodates powering over ground or neutral connection (patent pending)

Ultra low current leakage (<0.5 mA) when connected via ground

Product Details:

Lithonia Sensor Switch® Wall switch decorator occupancy sensor in ivory color features passive infrared technology. It has user programmable time delay to ensure that once the room is vacated the sensor will time out and turn OFF the lights. It measures 1.680 Inch x 1.630 Inch x 2.740 Inch. It has many ON modes and switch modes that can be programmed using the front push-button. Sensor prevents lights from initially turning ON in the presence of sufficient day light. Sensor features green LED indicator and 10-hour burn-in timer. It has self-contained relay and can detect up to 20 ft.

Sensor is ideal for private office, restroom, hotel, conference room, open office, corridor, closet/storage room and stairwell. Sensor has interchangeable hot and load wires. It has patent pending wiring method that allows functioning even in the absence of neutral connection. Sensor comes with matching Wallplate for easy installation. Sensor meets cUL, UL, CSA standards.

Product Specification

Product Details
Manufacturer Lithonia Lighting / Acuity
Catalog# WSD-IV
Product Dimensions & Details
Dimensions W:3'' x H:6'' x L:4''
Height 6.00
Length 4.00
Width 3.00
Shipping Information
Ships Ground. Eligible for expedited shipping Yes
Other Information
Model WSD
Load Rating 800 Watt at 120 Volt AC, 1200 Watt at 277 Volt AC, 1/4 hp
Item Passive Infrared Occupancy Sensor
Mounting 1-Gang Switch Box
Environmental Conditions 20 - 75% Non-Condensing Relative Humidity
Brand Name Lithonia Lighting / Acuity
Color Ivory
Response Time 30 sec - 30 min
Operating Mode Automatic On (Default)/Vacancy
Size 1.680 Inch Width x 1.630 Inch Depth x 2.740 Inch Height
Sensing Distance 20 ft Small motion, 36 ft Large Motion
Application Used in Closet/storage Room, Private Office, Restroom, Hotel, Conference Room, Corridor, Open Office, Stairwell
Frequency Rating 50/60 Hz
Voltage Rating 120/277 Volt AC
Type Single Relay, Decorator
Sub Brand Sensor Switch®
Temperature Rating 14 to 122 deg F
Standards cULus, UL, CSA, Title 24, RoHS Compliant, NEC 2011 Section 404.2C

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Lithonia Lighting / Acuity