CTEC 172 - Residential Electrical Wiring

4 units
2.5 hours lecture, 5 hours lab
Credit, degree applicable
Transfer CSU

This course focuses on residential electrical wiring in accordance with the National Electric Code (NEC). Topics include print reading, developing wiring diagrams, wiring, grounding and the placement of lights, switches, receptacles and fixtures. The proper selection and use of conduits, determination of branch circuit requirements, proper selection of circuit breakers, and the installation of service entrance and sub-panels are also covered. The techniques of electrical wiring are learned through construction laboratory work, which requires the use of standard electrical tools and materials.