/content/hbtbt/in/en/search-results.html

Occupancy Sensors

V-AA47 Line-Switching Power Pack

The AA47 Line-Switching Power Pack provides local switching capability to control loads at a signal from MSC Series occupancy sensors, independent of any connection to building control systems.

Overview
The AA47 Line-Switching Power Pack provides local switching capability to control loads at a signal from MSC Series occupancy sensors, independent of any connection to building control systems. The AA47 routes 120/277VAC, 60 Hz line power directly to a Form A relay contact (SPST) to control a load and generates full-wave, 24VDC to power up to four MSC sensors (dependent on model). The AA47 can be mounted either inside or outside an electrical box, and sensor power can be routed via plenum-rated cable to the sensor(s).