Motor Control & Relay Logic

MCB101

COURSE PURPOSE

This one-day hands-on seminar will address the basics of 2-wire and 3-wire motor control circuits using ladder diagrams and wiring diagrams. This building block of electrical theory utilizes relay logic concepts to establish a logic perspective. Preventative maintenance and troubleshooting skills will be utilized. The National Electrical Code will be observed throughout the instruction but most specifically Article 430.

WHAT YOU WILL LEARN
  • How to build motor control circuits
  • How to understand and use ladder and wiring diagrams
  • How to use relay logic concepts to establish a logic perspective
  • How to perform preventative maintenance and troubleshoot
COURSE SYLLABUS
  • Static/Manual control switches
  • Sensing and timing switches
  • Electromagnetic control switches
  • Understanding electrical control circuits
  • Preventative maintenance and control circuit troubleshooting
8 CEUs
Course Length:

One day

Who should attend?

Electricians who will build and perform maintenance on motor control circuits should attend this course.

Student Materials

Students should bring basic tools (small needle-nose pliers and small flathead screwdriver) and a current NEC codebook.

Hands-On Experience

Students will build a variety of control circuits incorporating push buttons, limit switches, auxiliary contacts, etc.

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