Lutron Maestro MS-Z101 0-10V Dimmer + PIR Occupancy/Vacancy Sensor Switch, 120-277V

Description

The Lutron Maestro MS-Z101 series 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. Available in White (MS-Z101-WH), Black (MS-Z101-BL), and Light Almond (MS-Z101-LA) to match any décor. 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
• Three Color Options: Available in White, Black, and Light Almond finishes

Technical Specifications

• Models Available: MS-Z101-WH (White), MS-Z101-BL (Black), MS-Z101-LA (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
• Weight: 0.43 lbs per unit
• 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.

Choose Your Color: Select White for clean, modern spaces; Black for contemporary or dark wall plates; or Light Almond for traditional or warm-toned interiors. All variants offer identical performance and features.