For over 15 years Tri-Phase has served our clients by providing innovative solutions, expert support/service and competitive prices. We have over 140 years in total experience and utilize that knowledge to apply solutions to current issues so that out clients do not have to "reinvent the wheel". Many of our product lines have been represented by Tri-Phase for 15 years. Account Managers for our clients are all degreed engineers including a secondary line of defense via product specialists which together are able to solve applications, designs and service our products. Tri-phase inside technical support engineers also are available for on site training, programming, troubleshooting as well as sizing and selection.