This is a LCD display module for electronic Micrologic 5 trip unit.Micrologic trip unit are assembled on Schneider Electric Compact NSX100 to 630 devices.This module allows to display information on its LCD screen and it embeds a keypad for menu selection and adjustments.This LCD module is plug and play and can be mounted on Compact NSX device without power shut down.It is fixed to the trip unit by a Philips head screw.