Novomax G5 to Emax 2 E4.2 Circuit Breaker Retrofitting Instructions

This document provides instructions for replacing obsolete Novomax G5 air circuit breakers (3200A to 4000A) with new Emax 2 E4.2 circuit breakers of the same size, using a retrofitting kit that preserves the existing fixed part and auxiliary circuits. It includes safety procedures, assembly guidelines, and verification steps to ensure proper functionality and electrical performance matching.