ABB RELION REX640 Quick Installation Manual page 26

26 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E
Rack mounting protection relay
with local HMI
4
6
M6
9 Nm ±5%
6.64 lbf·ft
Torx T30
5
M5
4 Nm ±5%
2.95 lbf·ft
Torx T25
≥ 6 mm
6 Nm ±5%
4.43 lbf·ft
Torx T30
2