Removing Protection Relay; Sending Protection Relay For Repair - ABB RELION REX610 Installation Manual

Section 6
Removing, repairing and exchanging
6.3
6.4
46

Removing protection relay

1. Turn off the power.
2. Detach the plug-in unit from the case.
3. Disconnect the wiring.
4. Loosen the M3 screws on the fixing clamp on the top and bottom.
GUID-8B02FC6A-DC22-4A32-9E06-16061D36EF15 V1 EN-US
Figure 30: Loosening the M3 screws
5. Detach the panel fixing clamp from the case.
6. Remove the case from the panel cutout.

Sending protection relay for repair

• In case of product problems, contact the nearest ABB office or representative
for consultation and instructions.
2NGA000821 A
REX610
Installation Manual