Across
- 3. common terminal on three way
- 4. connection from power source to load
- 7. major piece of equipment for fall protection
- 9. a complete and closed path for electricity
- 10. a three way switch has this many terminals
- 12. one natural way to generate electricity
- 15. occupational safety and health administration
- 16. another word for neutral
- 17. the connection of two or more wires
- 18. a non metallic conductor
Down
- 1. one of the best insulators
- 2. protection from falling objects
- 5. wires that connect three-ways to each other
- 6. this allows you to energize a corded load
- 8. what we sometimes call the switch leg
- 11. a good insulator that's also transparent
- 12. control device to load
- 13. wire that allows flow back to the earth
- 14. one of the most common causes of jobsite injuries