Vertiv 582127000100 User Manual page 41

Figure 5.7 Replacing the Battery Disconnect Contactor in the Distribution Cabinet
Black
Wire
Red
Wire
Front
Rear
Proprietary and Confidential © 2022 Vertiv Group Corp.
Vertiv™ NetSure™ 7100 Series -48 VDC Power System User Manual
Shown being removed from front
for clarity only. Removal is from rear.
Components removed in
illustration for clarity only.
Apply electrical anti-oxidizing
compound to busbar mating surfaces.
Battery
Disconnect
Contactor
3/8-16 x 1-1/4" Bolt
3/8" Belleville Lock Washer
(concave side of Belleville
lock washer faces flat washer)
3/8" Flat Washer
(4 places)
Torque to 180 in-lbs.
Rear
Violet
Wire
Black
Wire
35