Electrical Boxes and Fittings
Electrical boxes are essential components in nearly all electrical installations. As an electrician, you need to know how to calculate the required box size and select the appropriate type of box for each specific application. Additionally, you should be familiar with the fittings available for terminating various wiring methods in the boxes. This course will give you a solid understanding of these key points and will help you work more efficiently and safely.
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Course Details
Learning Objectives
By the end of this course, you will be able to:
- Differentiate between the different types of electrical boxes and describe typical applications for each.
- Describe how to properly size electrical boxes.
- List and describe the different types of fittings used to connect conduit and boxes.
- Define damp and wet locations and describe how to select the right boxes and fittings for each.
- Describe the conditions that make an area a hazardous location.
- Explain how to classify hazardous locations and select the right boxes and fittings.