How to Read a Breaker Box: Expert Tips for Navigating Your Electrical
How''s It Work?What Am I Looking at?What on Earth Do These Breakers All Operate?What Do I Do If I Need to Reset One?Danger Will Robinson!It''s a good idea for you to find out. Fumbling in dark is never good. Flip your switches on and off as needed to identify the zones/appliances in your home they serve - labeling your breaker box by room and area so you won''t have to play guessing games in an emergency.See more on mrelectric Wikipedia
Distribution board - Wikipedia
OverviewNorth AmericaUnited KingdomManufacturer differencesLocation and designationTheatre lighting
North American distribution boards are generally housed in sheet metal enclosures, with the circuit breakers positioned in two columns operable from the front. Some panelboards are provided with a door covering the breaker switch handles, but all are constructed with a dead front; that is to say the front of the enclosure (whether it has a door or not) prevents the operator of the circuit breakers from contacting live electrical parts within. Busbars carry the current from incoming line (hot) conductors to the breakers