Manufacturer: | Wattstopper Lighting Controls |
---|---|
Mfr. #: | WS-250-B |
47271 | |
UPC: | 754182923106 |
Size: 2.600 Inch Length x 1.700 Inch Width x 1.550 Inch Depth
Built-in light level sensor
Pulse count processing eliminates false-offs without reducing sensitivity
Detection signature processing eliminates false triggers, provides immunity to RFI and EMI
Zero-crossing circuitry reduces stress on the relay and results in increased sensor life
Adjustable unit sensitivity from 20% to 100%
Adjustable light level setting of 2 to 200 foot-candles (21.5 to 2153 lux)
Patented voltage drop protection
Detailed Description:
Watt Stopper Passive infrared wall switch occupancy sensor in black color turns lighting ON and OFF on basis of ambient light level and occupancy. It offers 180 deg field-of-view that covers maximum sensing range of 900 sq.ft. It has a shallow 1-Inch back housing and flying leads for easy installation. Sensor comes with custom two-tier Fresnel lens to improve detection at the desktop level. The button in the switch provides positive tactile feedback. It supports dual voltage rating of 120/277/347 VAC.
Sensor switch is suitable for indoor use, has an operating temperature of 35 deg C and is compatible with all electronic ballasts. It measures 2.600 Inch x 1.700 Inch x 1.550 Inch. It is ideal for break rooms, offices, conference rooms and utility rooms. It has time delay adjustment that ranges from 30 seconds - 30 minutes. Sensor equips behind a standard decorator wall plate and replaces existing wall switches. It is UL listed and conforms to CA Title 24.
Application | Office/Conference/Utility Room |
Body | Plastic Housing |
Brand | Legrand-Wattstopper |
Connector | Flying Leads |
Control Output | Automatic-On/Off, Manual-Off |
Enclosure | Plastic Housing |
Environmental Conditions | 95% RH, non-condensing; for indoor use only |
GTIN | 00754182923106 |
Indicator | LED |
Item Status | A |
Load | 0-1200 W, 1/6 hp |
Mfr. # | WS-250-B |
Mounting | Strap Mounting |
Operating Cycles | 100M |
Operating Temperature | 35 C |
Sensing Range | 525 sq ft |
Sensor | Passive Infrared |
Ships Freight | No |
Ships Ground. Eligible for expedited shipping | Yes |
Special Features | Passive Infrared |
Standard | UL244A/UL508 |
Sub-Brand | Wattstopper |
Supply Voltage | 120/277 |
Target Size | 525 sq ft |
Type | Commercial Wall Switch Sensor |
UNSPSC | 39122236 |