Maestro Sensor Switch with Occupancy/ Vacancy Sensor

Specifications

Regulatory Approvals

• UL® Listed to U.S. and Canadian safety

requirements.

• NOM Certification (MS- models only).

Power

• 120 V~ 50/60 Hz*

• 120–277 V~ 50/60 Hz*

Key Design Features

• All lighting loads

• Crush/tamper resistant lens

• Smart ambient light detection

• Adaptive switching algorithm for extended relay life

• XCT Technology for fine motion detection

• Lutron patented Softswitch

Environment

• Ambient operating temperature: 32 °F to 104 °F

(0 °C to 40 °C), 0%–90% humidity, non-condensing.

Indoor use only.

Warranty

• 5-Year Limited Warranty. For additional Warranty

information, please visit

www.lutron.com/TechnicalDocumentLibrary/Sensor_

Warranty.pdf

Additional Information

• When using MS-OPS2, MS-OPS5M,

MS-OPS6M2-DV, MS-VPS2, MS-VPS5M, or

MS-VPS6M2-DV on GFI-controlled circuits, please

see Lutron P/N 048440 on www.lutron.com

• For Maestro Occupancy sensing dimmer models,

please see Lutron P/N 369270 on www.lutron.com

• For use with MA-AS, MSC-AS, MA-AS-277, or

MSC-AS-277 to control the load from more than two

locations, please see Lutron P/N 048435 on

www.lutron.com

• For more information, please see

www.lutron.com/occvacsensors

• Lutron Customer Assistance: 1.844.LUTRON1

Advanced Features

Switching

• Standard zero cross—maximizes relay life by

switching at the point of minimum energy on the AC

power curve

• Adaptive zero cross—maximizes relay life by

switching at the point of minimum energy on the

AC power curve. Actively adapts to variations in

relay timing

• Lutron Patented Softswitch circuit—eliminates arcing

at mechanical contacts when loads are switched.

Extends relay life to an average of 1,000,000 cycles

(on/off) for resistive, capacitive, or inductive sources

XCT Technology

Advanced sensing technology for fine motion

detection ensures that the lights stay on while the

room is occupied, and that the sensor does not turn

on falsely when there is no occupancy in the room.

For more information, see

www.lutron.com/TechnicalDocumentLibrary/

white%20paper%20XCT%204-23-09%20B.pdf