Mechanical Description - GE Multilin MIB Instruction Manual

3.2 HIGH IMPEDANCE MODULE DESCRIPTION 3 HARDWARE

3.2.2 MECHANICAL DESCRIPTION

The HID module is available in a metallic case of ½ rack four units high, highly resistant to corrosion. It is made of
stainless steel (AISI 304), coated with an epoxy layer, and the rest of the metallic pieces are covered with a high quality
resistive coating that has successfully passed at least 96 hours in the salt spray chamber (S/N ASTM B-117).
As well, an IP52 (IEC 529) protection degree against dust and water through the front and with the relay mounted in the
panel.
3
3-4 MIB High Impedance Bus Differntial Relay GEK-106426B