fuse box easy identification easy control specific circuits individual circuits problem circuit trip isolating correct breaker growing homes breaker controls maintainance organization central location fuses protect primary benefit maintenance repairs circuit breaker appliances lighting benefits function circuit breakers central hub crucial component okhla delhi top installation electrical circuits distribution panel electrical codes troubleshooting protection grounding point distribution panels electrical system electrical power feed distribution panel safety electrical system scalability electrical distribution system building circuit protection maintained distribution panels overload short circuit safety grounding helps safety purposes grounding electrical issue occurs electric shock benefits fires grounding reduces businesses reduced downtime common enclosure heres