861-9601.9 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DA10 • Revision 11
37.5
Switching operations for busbar connection with three-position
disconnector
Connecting the busbar to the feeder
1
Initial situation
3
➭
Switch the three-position disconnector to CLOSED
position (insert the operating lever for the
DISCONNECTING function and turn 180°
clockwise).
Disconnecting the busbar from the feeder
1
Initial situation
3
➭
Switch the three-position disconnector to OPEN
position (insert the operating lever for the
DISCONNECTING function and turn 180° counter-
clockwise).
2
➭
Push the control gate to the left.
4
➭
Remove the operating lever for the
DISCONNECTING function.
The control gate returns to its initial position.
2
➭
Push the control gate to the left.
4
➭
Remove the operating lever for the
DISCONNECTING function.
The control gate returns to its initial position.
Operation
185/214