Workbench Series

Relays and Contactors

This video series features Esco Group author, Jason Obrzut, CMHE, as he works from the bench to bring basic concepts and components to life.

What's Included in This Series

  • 1

    Relays and Contactors

    • Contactors

    • Relay Function

    • Testing a Relay

    • PTC Relay Project

    • Fan Center Single-Pole-Double-Throw

    • Fan Center Double-Pole Single-Throw

This course is also available in the ESCO All Access monthly subscription.  Click here to find out more!