The mounting angles are reversible which enables mounting of the IED either tothe left or the right side of the cubicle.A separately ordered rack mounting kit for side-by-side mountedIEDs or IEDs together with RHGS cases should be selected so thatthe total size equals 19”.Use only the screws included in the mounting kit when mountingthe plates and the angles on the IED. Screws with wrong dimensionmay damage the PCBs inside the IED.22.4.2.2 Mounting procedure for 19” panel rack mounting M11948-2 v6IEC04000452-3-en.vsd1b1a23IEC04000452 V3 EN-USFigure 400: 19” panel rack mounting detailsThe required torque for the screws is 3.5 Nm.1MRK 505 394-UEN A Section 22IED hardwareLine differential protection RED650 2.2 IEC 853Technical manual