SensorWorx SWX-123-WH Wall Switch Dual-Tech Vacancy Sensor, Manual-On, 120–277V, White

Product Overview

SensorWorx SWX-123-WH is a wall-mounted dual-technology vacancy sensor switch for line-voltage lighting loads, designed for manual-ON / automatic-OFF control in commercial environments. Using PIR and acoustic detection, it senses occupancy to automatically turn lighting OFF when spaces are unoccupied, while requiring manual activation to turn lights ON.

Key Features & Design

• Functionality: Dual-technology vacancy sensor (PIR + acoustic) providing manual-ON / automatic-OFF lighting control for line-voltage lighting loads.
• Installation context: Wall-mount installation for line-voltage lighting in commercial environments, configured for manual-ON / automatic-OFF lighting control.
• Notable specifications: This vacancy sensor features manual-ON / automatic-OFF control with dual-technology sensing (PIR and acoustic), operates on 120–277V AC line voltage, provides on/off switching control, and is designed for wall-mounted installation.
• Contractor-relevant details: Provides reliable vacancy-based lighting control in commercial spaces with simple wall-mount integration on standard line-voltage circuits, supporting energy-management goals without complex wiring.

Performance / Benefits

In real-world use, the SWX-123-WH’s dual-technology sensing enhances detection reliability across varied layouts, ensuring lights turn OFF automatically when spaces are unoccupied. The manual-ON operation provides user control when needed, helping reduce energy waste in offices, lobbies, and conference rooms.