Vertiv™ NetSure™ 2100 Series -48 VDC Power System User Manual
Proprietary and Confidential © 2022 Vertiv Group Corp.
11
Figure 5.7
Replacing a Bullet Nose Circuit Breaker (List BB)
Turn circuit breaker
off before installing.
Battery Dis
connect C
ircuit Break
er
(OFF Pos
ition Towards
Left)
Shorter Side
of Breaker
Longer Side
of Breaker
OFF
ON
Front
Front Circ
uit Break
er Cover
Insert these terminals into
corresponding sockets on
distribution unit.
Insert these terminals into
corresponding sockets on
distribution unit.
Partially slide distribution
unit out of shelf to facilitate
breaker replacement.