ABB REX615 - Page 29

3. Tighten the M5 screws.
The allowed range for the fixing screws’ tightening torque is 0.7…1 Nm.
Figure 18: Flush mounted case, tightening the M5 fixing screws
4. Install the plug-in unit into the case.
Figure 19: Installing the plug-in unit of the REX615 relay into the case
4TLB000504 A
Mounting
Installation Manual
29