A 4-Way Enclosure Breaker Box (often referred to as a consumer unit, distribution box, or DB box) is a compact, protective housing unit designed to hold and organize up to four modular electrical breakers (such as MCBs, RCCBs, or RCBOs) in a residential or commercial wiring setup.
Capacity: 4-Way (designed to hold up to 4 single-pole circuit breakers, or a mix of single and double-pole breakers depending on layout).
Mounting Type: Usually built for surface mounting on walls, though some models support flush/recessed mounting.