ABB Relion 620 Series - 620 series overview; Local HMI

A
B
GUID-7EE5D474-7B5E-4A16-A162-52C2395ADD3F V1 EN
Figure 8: Flush mounting a case into a panel cut-out
A
248 ± 1 mm
B 162 ± 1 mm
3. Tighten the M5 (T25) screws.
The allowed range for the fixing screws’ tightening torque is
0.7...1 Nm.
1MRS757641 E Section 4
Mounting
620 series 19
Installation Manual