Operating The Contactor Panel With Panel Width 435 Mm; Control Elements At The Front Side Of The Panel - Siemens NXAIR Operating Instructions Manual

Operating the contactor panel with panel width 435 mm

13 Operating the contactor panel with panel width 435 mm

13.1 Control elements at the front side of the panel

Fig. 179: Control elements on
the panel front
109
INFORMATION
Read and understand these instructions before attempting operating works.
NXAIR / ≤ 40 kA
(1) Door to the low-voltage compartment
(2) Protection device
Locking device for the door to the low-voltage
(3)
compartment
(4) Instruction label for closing the high-voltage door
(5) High-voltage door
(6) Handle for opening the high-voltage door
Operating slide for opening and closing the
(7) actuating opening for operating the feeder
earthing switch
Mechanical position
(8)
earthing switch
Actuating opening for operating the feeder
(9)
earthing switch
(10) Actuating opening for racking the contactor truck
Operating slide for opening and closing the
(11)
actuating opening for racking the contactor truck
Actuating opening for inserting the double-bit
(12)
key to control racking the contactor truck
Actuating opening
(13)
opening of the contactor
indicator for feeder
for manual emergency
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