Power Pack; 120/277 VAC; 20 A; Square Box

OVERVIEW

Features:

• Power packs are the heart of the low voltage sensor system.
• A power pack may transform Class I high voltage (120-277 VAC or 347 VAC) to Class II 15 VDC for powering remote sensors.
• A power pack also switches the lighting load on and off using its internal relay. Class II wire leads connect to 18 AWG or smaller low voltage cable running to the sensors, making installation easy and clean.
• Power packs also have an elongated mounting nipple that allows them to be mounted either directly through a half inch knockout into a junction box, or inside an adjacent box for meeting specific c local code requirements in ceiling plenums.
• There are several diff erent types of power packs, each with a unique combination of features. The most versatile power pack is the pp20, which utilizes a patented relay contact protection and can power up to 14 sensors.
• Multi-circuit control can be handled by multiple pp20s, 2-pole power packs (pp202p), or combination power pack and secondary pack (Sp20) configurations.