ABB RELION REX640 Quick Installation Manual page 25

Rack mounting protection relay
with local HMI
3
1
M5
4 Nm ±5%
2.95 lbf·ft
Torx T25
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
3
. .
. 4
0
. 1
2
. .
2
M5
25
m
m
. 0
. 1
6
i n