• Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting
  • Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch - Ready Wholesale Electric Supply and Lighting

Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch

Lutron MS-A202 Maestro In-Wall Dual-Circuit Occupancy Sensing Switch

$92.50 USD
$92.50 USD $185.00 USD

LUT-MS-A202-WH

White
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Available at 7950 Deering Ave

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Product Information

Overview

The Lutron MS A202 Maestro is an in-wall dual-circuit occupancy sensing switch that utilizes dual-technology sensing combining passive infrared (PIR) and ultrasonic detection to provide reliable lighting control. Designed for applications requiring independent control of two circuits, it is ideal for spaces like classrooms, restrooms, and offices where bi-level lighting or separate fan and light control is desired.

Technical Specification

Model
MS-A202
Type
Dual-circuit occupancy sensing switch
Voltage
120V / 277V
Load Capacity
6 A lighting per circuit; 4.4 A (1/6 HP) fan at 120V
Sensor Type
Dual-technology (PIR and ultrasonic)
Field of View
180°
Coverage Area
900 ft² major motion; 400 ft² minor motion
Time Delay
Adjustable: 1, 5, 15, or 30 minutes
Ambient Light Detection
Smart ALD with learning and fixed modes
Mounting
In-wall, single-gang
Wiring Requirements
Ground required; neutral not required
Operating Temperature
32°F to 104°F (0°C to 40°C)
Certifications
UL, Title 20/24 compliant, ASHRAE 90.1, IECC
Color
White (other colors available)

Additional Information

  • Dual Technology Sensing: Combines PIR and ultrasonic sensors to detect both major and minor motions, ensuring lights remain on when the space is occupied.
  • Independent Circuit Control: Allows separate control settings for each circuit, providing flexibility for various applications.
  • Adaptive Features: Includes smart ambient light detection that can learn user preferences over time or be set to fixed thresholds.
  • Compliance: Meets energy codes such as California Title 20/24, ASHRAE 90.1, and IECC for automatic shutoff and multi-level lighting control.