TeSys Protect - Giga Overload Relays - Use in Explosive Atmospheres

This document provides essential safety and compliance information for TeSys Giga 3-pole thermal overload relays (115-630 A) designed for use in explosive atmospheres. It covers product references LR9G115, LR9G225, LR9G500, LR9G630, and their C variants, all ATEX-certified for Zones 1-2 and 21-22. The document outlines general rules of use, emphasizing that products must be installed outside Ex zones and used exclusively for motor protection. It includes startup procedures, configuration requirements by qualified personnel, annual maintenance checks, and compliance with EU-Type Examination Certificate INERIS 21ATEX0028X and UK-Type Examination Certificate CML 21UKEX71266X. Additional detailed information can be found in accompanying instruction sheets and the Schneider Electric TeSys catalog available online. Note: AI-generated document summary. Please check the original document for detailed information.