ACR123 — HVACR Electrical Components
ACR 123 - HVACR Electrical Components ACR 123 - HVACR Electrical Components 3 Hours During this course students learn characteristics and operations of various electrical components and controls. Emphasis is placed on the operation of motors, relays, contactors, starters, and other HVACR electrical components. Upon completion, the student should be able to install various electrical components and determine their proper operation.