Compartment dimensions Compartment door drilling
T ightening fixing screw Nm
T ightening the ain term inals: Nm
T ightening earthing screw Nm
A B
I 880
I 1260
|o ji
(Ü)
o o
1
|o oti
1
o o
I1
3»w High resistance M12 screw
Quantity per terminal
PHASE NEUTRAL
2 2
3 3
4 2-4
6 3-6
Compartment door mechanical lock
Door drilling Minimum distance between the circuit-breaker and the switchgear wall
E1
E2
E3
E4
E4/f
E6
E6/f
400 490
400 490
500 630
700 790
1000 1130
Model L2234 Apparatus Scale
L 2778
D 1SDH000461R0002
Page N°
15/25
