SACE Emax 3 Busbar Supply Module Safety Instructions

This document provides multilingual safety instructions and technical specifications for the SACE Emax 3 series, specifically regarding busbar supply modules (E2.3, E4.3, E6.3). It details mandatory requirements for isolation transformers and external sockets when input phase-to-phase voltage exceeds 690 V AC, along with critical safety procedures for working on fixed circuit-breakers.