ABB SACE Emax E2/E3 Circuit Breaker Lock Assembly Mounting Instructions

This document provides technical specifications and mounting instructions for the ABB SACE Emax E2 and E3 circuit breaker series, including details on the lock assembly with 10+10 micro-switches and connected/withdrawn signalling contacts (CNS-AC). It also lists torque values (3 Nm) for terminals X2 and X4, along with multilingual descriptions for signalling contacts.