Maestro® MS-B102-WH Single-Circuit Dual Technology Sensor Switch, 120 to 277 VAC, Occupancy Sensor, 400 to 900 sq-ft Coverage, 180 deg, Wallbox Mount

Wall Mount Occupancy Sensors
878055 MFG #: MS-B102-WH
186.98000 / ea
The Maestro Dual Technology (Dual Tech) Occupancy Sensor Switch applies our exclusive XCTT Technology to the ultrasonic as well as the passive infrared technology in this sensor to create a product that can detect very fine motion, such as typing. This product also includes all of the great features found in the rest of the Maestro sensor family, including: adaptive relay switching, smart ambient light detection, and simple button presses for changing settings. The Maestro Dual Tech Occupancy Sensor Switch is available in single-circuit and dual-circuit versions.
  • Features
Dual Technology (Dual Tech) occupancy sensor switch, applies exclusive XCT Technology for minor and fine motion detection.
XCT™ technology for major, minor, fine and very fine motion detection
Tamper-resistant PIR lens
Up to 30 x 30 ft (9 x 9 m) [900 sq-ft (81 sq-m)] major motion coverage and 20 x 20 ft (6 x 6 m) [400 sq-ft (36 sq-m)] minor motion coverage
Learning ALD mode uses adaptive algorithm, sensor learns users preferred light level over time
Fixed ALD mode four selectable light level thresholds hi, med, low, min
Sensitivity adjustment PIR (Hi, Med, Low, Min), ultrasonic (Hi, Med, Low, Off)
Switches fan loads at 120 VAC
Switches all lighting loads: incandescent, halogen, ELV, MLV, CFL, LED, magnetic fluorescent, electronic fluorescent
Smart Ambient Light Detection (ALD) and Fixed Ambient Light Detection
Adaptive zero-cross switching algorithm for extended relay life
Product ground current does not exceed 0.5 mA
0 to 90% humidity, non-condensing, indoor use only
Single pole, multilocation/3-way