SACE Emax 3 KLP 2nd Key Lock Installation Instructions

This document provides installation and technical specifications for the KLP 2nd key lock (Castell) on SACE Emax 3 circuit breakers (models E2.3, E4.3, E6.3), detailing mounting hardware, torque values, and multi-language labeling for customer-side assembly. It includes part numbers, positional diagrams, and safety instructions for key lock operation in connected, test, and disconnected positions.