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Overview

Overview

The Lutron Maestro MS-Z101-LA combines intelligent occupancy/vacancy sensing with precise 0-10V dimming control in a single-pole or multi-location switch. Featuring passive infrared (PIR) motion detection with 180° field-of-view and up to 900 ft² coverage, this sensor automatically manages lighting for electronic fluorescent ballasts or LED drivers. UL/cUL listed and Title 20/24 compliant, it delivers code-compliant energy savings for commercial and residential applications.

Key Features

  • Dual-Function Control: 0-10V dimming for electronic ballasts/LED drivers with integrated occupancy or vacancy sensing
  • Advanced Motion Detection: Lutron XCT Technology with 180° coverage, up to 900 ft² major motion and 400 ft² minor motion detection
  • Multi-Location Capability: Works in single-pole or 3-way configurations with a standard mechanical 3-way switch, or up to 9 companion switches (MA-AS or MSC-AS)
  • Flexible Operation Modes: Auto-on/auto-off, auto-on/manual-off, or manual-on/auto-off occupancy settings
  • Adjustable Sensitivity: High, medium, low, or minimum light level settings; adjustable time delay (1, 5, 15, or 30 minutes)
  • Smart Ambient Light Detection (ALD): Prevents lights from turning on when sufficient natural light is present
  • Universal Voltage: 120-277V~ 50/60 Hz operation for broad compatibility
  • Code Compliant: Title 20/24 certified, meets CA Title 24 Section 110.9 requirements

Technical Specifications

  • Model: MS-Z101-LA (Single-pole/multi-location, occupancy/vacancy, light almond)
  • Voltage: 120-277V~ 50/60 Hz
  • Load Capacity: 8A electronic fluorescent ballasts or LED drivers with 0-10V dimming interface
  • Sensor Type: Passive infrared (PIR) with 180° field-of-view
  • Coverage: Up to 30 ft × 30 ft (9 m × 9 m) major motion; 20 ft × 20 ft (6 m × 6 m) minor motion
  • Wiring: Single-pole or 3-way with standard mechanical switch or up to 9 companion switches
  • Operating Temperature: 32°F to 104°F (0°C to 40°C), 0-90% humidity, non-condensing
  • Current Draw: 50 mA max sink current; occupancy sensor ballast/driver must limit current to 2.0 mA max
  • Warranty: 5-year limited warranty
  • Certifications: UL Listed, cUL Listed, Title 20/24 compliant

Applications & Compatibility

Ideal for offices, conference rooms, restrooms, storage areas, and residential spaces requiring automated lighting control with dimming capability. Works with 0-10V electronic fluorescent ballasts and LED drivers that provide current source compliant to IEC 60929 Annex E.2. All Maestro sensor models support both single-pole and multi-location installations—use with a standard 3-way switch or expand control with up to 9 Lutron companion switches (MA-AS or MSC-AS, sold separately). Misuse and incompatible load alert features protect against improper installation.

  • 0-10V dimming for electronic ballasts/LED drivers with integrated occupancy or vacancy sensing
  • Lutron XCT Technology with 180° coverage, up to 900 ft² major motion and 400 ft² minor motion detection
  • Works in single-pole or 3-way configurations with a standard mechanical 3-way switch, or up to 9 companion switches (MA-AS or MSC-AS)
  • Auto-on/auto-off, auto-on/manual-off, or manual-on/auto-off occupancy settings
  • Smart Ambient Light Detection (ALD): Prevents lights from turning on when sufficient natural light is present

Technical Resources

Specifications

Finish:
Glossy Light Almond
Size:
1.4'' L X 2.9'' W X 4.7'' H
Materials:
Thermoplastic
Caseta Wireless Smart Dimmer Switch, 500W ELV/250W LED, 3-Way/Multi-Location, Neutral Required, Light Almond - Bees Lighting

Lutron

Since inventing the solid-state dimmer in 1961, Lutron has been the undisputed leader in lighting control technology. The brand is built on a foundation of innovation, quality, and a passion for creating atmosphere and peace of mind through the power of light. From simple, elegant dimmers to complete smart home systems, Lutron offers a comprehensive portfolio of products that transform everyday spaces and provide an unparalleled user experience.

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Frequently Asked Questions