In Part 1 of this two-part series, we presented a 3-phase, 480VAC motor circuit with its associated controls (Figure). We stepped through a logical, systematic approach to troubleshoot the main power ...

The Flexline 3500 low-voltage motor control center delivers real-time operation and diagnostic data by integrating with smart motor control devices. The modular motor control center design is ...

Targeting markets with UL-845, CSA or NOM requirements and applications where arc flash is a concern, ABB now offers a low-voltage motor control center including plug ...