Siemens NXPLUS C - Operating Bus Sectionalizer Panels with Two Three-Position Disconnectors and with 600 MM Panel Width

Operation
246/293 Revision 11 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C • 802-9081.9
26.8 Operating bus sectionalizer panels with two three-position disconnectors
and with 600 mm panel width
Bus sectionalizer panel with two three-position disconnectors: Coupling the busbars
1
Initial situation
2
➭ Push the interrogation lever downwards
and hold it.
3
➭ Push the left-hand control gate to the left
and hold it (the interrogation lever locks in
lower position. The left-hand actuating
opening for the DISCONNECTING function
opens).
4
➭ Switch the left-hand three-position
disconnector to CLOSED position (insert the
operating lever and turn 90° clockwise).
5
➭ Remove the operating lever (the
interrogation lever and the control gate
return to their initial position).
6
➭ Push the interrogation lever downwards
again and hold it.