Two-Wire PIR Motion Sensor Switch, White, Pkg Qty 100

Overview

This two-wire passive infrared motion sensor switch is engineered for efficient commercial lighting control and occupancy detection. Designed specifically for retrofit applications, the unit operates within existing two-wire circuits without requiring a neutral wire connection, significantly simplifying installation in older buildings or constrained junction boxes. The device automatically manages electrical power based on detected movement, ensuring lights are only active when spaces are occupied. This functionality drives substantial energy savings in high-traffic areas while maintaining operational reliability. Constructed from durable plastic with a white finish, the housing offers a discreet profile suitable for standard indoor environmental conditions.

Key Features

Two-wire design eliminates the need for a neutral wire connection Passive infrared technology provides reliable human presence detection Automatic load control reduces unnecessary energy consumption Compact white plastic housing blends seamlessly with standard ceilings and walls Rated for 220V AC operation with a 5A current capacity Ideal for upgrading legacy lighting systems without rewiring Simple integration into existing switch loops

Specifications

Voltage Rating: 220V AC Maximum Current Load: 5 Amps Housing Material: High-Impact Plastic Color: White Sensor Type: Passive Infrared (PIR) Actuation Method: Motion Detection Wiring Configuration: Two-Wire Series Operating Environment: Indoor Use Only Package Quantity: 100 Units

Applications

Corporate office corridors and open-plan workspaces Conference rooms and meeting areas with intermittent usage Restrooms and break rooms in commercial facilities Storage aisles and utility closets in warehouses Hotel hallways and stairwells Educational institution classrooms and library stacks Retail store backrooms and stock areas Installation and Performance Notes The switch is designed to replace standard single-pole switches directly, utilizing the line and load wires already present in the wall box. Upon detecting motion within its field of view, the sensor closes the circuit to illuminate connected fixtures. Once the area remains vacant for a preset duration, the unit opens the circuit to turn off the lights. The 5-amp rating supports typical LED, fluorescent, and incandescent lighting loads found in commercial settings. The plastic construction ensures electrical insulation and resistance to minor impacts during routine maintenance. This solution is particularly effective for facility managers seeking to lower utility costs and extend lamp life through automated control strategies without the expense of extensive electrical renovations.