The front display module FDM 121 is a panel mounted unit dedicated to display measurements ( Current ,Voltage ,Power, Energy ,Power Factor,THD etc)

oprating assistance data (Contact wear indication ,Load profil , ON/OFF Trip counter) and last 17 fault trip/Alarm history with date and time stamping data received from MCCB

interface module allows intellagent modular units (IMUs) in the ULP system to communicate using the Modbus protocol These are DIN rail mounted modules.

The Compect NSX circuit breaker connects to the ULP system by means of the NSX cord The Compact NSX circuit breaker must be equipped with a BSCM and / or aMicrologic 5/6 Trip Unit.

ULP cables are used to interconnect ULP modules within a single IMU they have male RJ45 connectors at both ends and are available in several lengths.