Across
- 4. the set of contacts made in a switch
- 6. tool used for electrical troubleshooting
- 7. the path that alternating current uses to return to the source
- 8. the part of a switch that gets energized with 24 volts
Down
- 1. the connector used to put on the end of a wire
- 2. a common source of power for direct current
- 3. where excess electricity goes when there's an issue
- 5. the line of power going through a switch