How To Install Electrical Fuse Box. To give the shed 240v power from which you can control various 20 amp circuits to power lights outlets etc start by wiring a 60 amp circuit panel to the main breaker. By shunting excess line voltage back to the panels neutral pole the ground current forces the circuit breaker to trip.
The wire that I got for this project was a type 12-2. The average cost of replacing a fuse box with a circuit breaker is 175 to remove the old fuse box 300 for the new fuse box and 650 for labour. Tighten all the screws to hold the wires in place then attach the subpanel cover.
Most modern fuse boxes contain circuit breakers.
Circuit Breaker Service Panels and Fuse Boxes. The tripped breaker shuts off the circuits current preventing a potentially dangerous situation. Circuit Breaker Service Panels and Fuse Boxes. Installing a ground wire to your electrical service panel.
