TruONE ATS OEM and Panel Builder UL Solution Guide

This guide explains how OEMs and panel builders can integrate the TruONE ATS, the world’s first true all-in-one automatic transfer switch, into their equipment to simplify installation, reduce inventory, and ensure UL 1008 compliance. It includes a flowchart for obtaining UL listing, details on the switch’s wide voltage range and predictive maintenance features, and guidance for working with UL or ETL engineers.