AO2 Electric Specifcations .pdf

This document is a technical specification and wiring diagram set for a ceiling power entry system, focused on electrical installation guidelines. The first document details a 4-circuit ceiling power entry that connects a ceiling's electrical supply to a powered panel, capable of handling up to 4 20-amp circuits and supporting up to 30 25-pair cables. The system includes a 10½ pole length with rigid conduit, factory-installed electrical harness, and provides metal separation for data/telecommunication cables. The document emphasizes that only a licensed electrician should install the power entry, and it is UL and CSA certified.

The wiring diagrams provide two specific configuration options: one for a 3-phase 120/208V system and another for a ground 120/240V 1-phase system, both rated at 60-hz with 20 amp multi-wire branch circuits. The diagrams detail color-coded wire connections (including pink, blue, white, green/yellow, red, and black wires) and include critical warnings about electrical safety, specifically noting that power entries should only be installed by qualified electricians and that all power sources must be disconnected prior to servicing. The documentation includes precise technical specifications for wire connections, circuit layouts, and grounding requirements.