ELT1273 — Switching Circuits for Residential, Commercial, and Industrial Applications
ELT 1273 - Switching Circuits for Residential, Commercial, and Industrial Applications ELT 1273 - Switching Circuits for Residential, Commercial, and Industrial Applications Career and Technical Education Class Hours: 2 hours lecture and 2 hours lab. Semester Electrical Drawings and Schematics or equivalent. Introduction to various methods by which single pole, 3-way, and 4-way switches are used in residential, commercial, and industrial installations. Also includes installation and operation of low voltage, remote control switching. Prerequisite(s)/Co-requisite(s): ELT 1263