1
Initial situation
4
➭
Push the interrogation lever downwards
and hold it.
7
➭
Remove the operating lever (the
interrogation lever and the control gate
return to their initial position).
802-9081.9 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C • Revision 11
Bus sectionalizer panel with one three-position disconnector: De-earthing the right-
hand busbar system
2
➭
Remove the padlock (the locking device goes
down).
5
➭
Push the control gate to the right and hold it
(the interrogation lever locks in lower
position. The actuating opening for the
READY-TO-EARTH function opens).
3
➭
To de-earth the busbar system, open the
circuit-breaker.
6
➭
Switch the three-position disconnector from
READY-TO-EARTH to OPEN position (insert the
operating lever and turn 90° counter-
clockwise).
Operation
241/293