MCB 3 Phase

This complimentary AutoCAD drawing offers comprehensive plan and elevation views of a crucial electrical safety device – the 3-phase miniature circuit breaker (MCB), also known as a multi-pole circuit breaker, overload protection unit, or branch circuit breaker. 

Easily accessible in DWG format for most CAD software, the drawing provides a detailed illustration highlighting its key features, including the trip mechanism for interrupting excessive current flow, the multi-pole configuration for protecting multiple circuits simultaneously, and optional features like adjustable trip settings for customized protection levels, integrated fault indicators for identifying tripped circuits, or DIN rail mounting for space-saving installation.