ABB M3HL M3GL Synchronous Reluctance Motor INMETRO Certificate

This document is a Brazilian INMETRO conformity certificate (UL-BR 23.1788X/00) issued by UL do Brasil for ABB synchronous reluctance motor series (M3HL and M3GL), valid from October 25, 2023 to October 24, 2029. It certifies that the motors comply with ABNT NBR IEC 60079-0, 60079-7, and 60079-31 standards for use in explosive atmospheres, detailing Ex markings, electrical characteristics, and operational conditions including VSD operation.