Motors, Calculations & Classified Locations

Course Description

This course will cover Articles 430 and 500 of the NEC relating to calculations and installation requirements for motors and motor control systems. Topics include definitions and terminology, motor nameplate requirements, calculating motor circuit conductors, branch circuit overcurrent protective devices, motor and branch circuit ground fault protection, installation of controllers and disconnects, sizing of fuses and circuit breaker and feeder tap rules. Supplemental handouts included in cost of course.

Continuing Education Credit

This course has been approved by Washington State for:

  • Electrical Trainees
    • 8 hours Basic Classroom Training
    • Course #: WA2024-410
  • Journey-level Electricians, Electrical Administrators & Master Electricians:
    • 8 hours Industry Related
    • Course #: WA2024-410
  • Plumbers & Plumber Trainees
    • 8 hours Industry Related Electrical
    • Course #: WA2024-121

This course has been approved by State of Idaho Division of Building Safety for Electricians.

  • 8 hours Industry Related
  • Course #: 20-1003128

Class Times

  • 8:00AM – 5:00PM

Required Books/Materials

  • 2020 or 2023 NEC Code Book
  • Calculator
  • Paper
  • Pen/Pencil

$119.00

Classroom Information

Location
Marysville
Date
01/28/2025