The Eaton MES3800LSIG Programmable Electronic Trip Unit is a configurable protection module from Eaton that controls when a protective device trips in response to overcurrent, for use with compatible Eaton protection equipment. As a programmable unit, it allows customization of trip settings to suit installation requirements and circuit coordination. Part of the MES3800 family, it represents Eaton's approach to electronic trip control in industrial and commercial power systems.
