Residential Wiring

12345678
Across
  1. 3. Container for electrical connections
  2. 6. Conductive material for electricity
  3. 7. Illuminating device
  4. 8. Source of portable power
Down
  1. 1. Electrical cable
  2. 2. Receptacle for connecting devices
  3. 4. Device for connecting to an outlet
  4. 5. Device for turning electrical items on or off