Modern Commercial Wiring, 9th Edition
• Master commercial wiring, installation, maintenance, troubleshooting, and system design.
• Learn current NEC® requirements through real-world applications, code exercises, and examples.
• Build electrician-ready skills in motor controls, emergency power, and specialized installations.
Title Overview
Title Overview
Modern Commercial Wiring covers safety, tools, installation, maintenance, troubleshooting, and design, providing effective, student-friendly instruction regarding the complex wiring requirements associated with commercial installations. Updated to the current 2023 National Electrical Code® (NEC), the text provides many opportunities for learning, researching, and applying the code. Specialized areas, such as motor control, emergency power systems, hazardous locations, and pool and fountain installations, are included. Modern Residential Wiring and Modern Commercial Wiring provide a consistent approach, making them very compatible for a two-course sequence in electrical wiring and electrician programs.
- Features clear, simple explanations and numerous photos and illustrations to engage students and enhance comprehension
- Includes many NEC-related features, including NEC Code Alerts, Know the Code questions, illustrations of NEC tables, and Code-related Sample Problems, that help familiarize students with the National Electrical Code
- Provides a strong emphasis on safety beginning with a safety chapter, plus safety notes and caution alerts throughout the text
Table of Contents
Table of Contents
1. Electrical Fundamentals Review
2. Safety
3. Tools
4. Electrical Prints, Specifications, and Codes
5. Wiring Methods
6. Conductors
7. Boxes and Conduit Bodies
8. Overcurrent Protection
9. Service and Distribution
10. Transformers
11. Grounding
12. Branch Circuits and Feeders
13. Motors
14. Motor Controls
15. Emergency Power
16. Hazardous Locations
17. Pools and Fountains
18. Maintenance and Troubleshooting
Instructor Resources
Instructor Resources
Hit the ground running with G-W's Online Instructor Resources that save you time and make it easier to prepare for class, reinforce new concepts, and assess learning. Created by educators for educators, these complete teaching packages are ready to go and will instantly make a difference in your class. Best of all—Instructor Resources are free with qualified purchases!
- Lesson Plans and Activities
Experienced teachers have developed detailed lesson plans and creative activities to accompany the textbooks. There's no need to spend days recreating your courses—they have done it for you! - PowerPoint Presentations
Editable slides for each chapter engage a variety of learning styles, improve student focus, encourage discussion, and provide visual impact. - Workbooks
Creative workbook activities inspire students to review and apply concepts. - Interactive Content
Additional interactive content including flash cards, animations, and interactive activities enhance the learning experience.
Look Inside
Look Inside
The Look Inside is for preview purposes only. The format of the actual product may vary from the image shown.
Text
![]()












