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Functions of Various Distribution Boxes in India
Residual current protection (RSD/RCCB/RCBO): Detects leakage current and cuts off power to reduce electric shock risk. Earthing connection: Ensures proper grounding to maintain safety and system stability. What is a Distribution Box? A distribution box, or DB box, is a circuit breaker enclosure. Line wires are connected to these lugs, and the main lug panel can be used as a sub-panel when connected to a breaker from the main panel. These. Circuit Breakers or Fuses: These safety devices automatically stop the flow of electricity during faults or overloads.