By Steve Dunn, Aftermarket Product Line Manager, Russelectric Inc. Aging power control and automation systems can carry risk, both in terms of downtime of mission-critical power systems, through reduced availability of replacement components and the knowledge to replace existing devices within. Of course, as components age, their risk of failure increases. Additionally, as technology advances, these same components are discontinued and become unavailable, and over time, service personnel lose the know‐how to support the older… Read More