Vertiv™ NetSure™ 211 SERIES -48 VDC Battery Cabinet Installation & User Manual (Section 6023)
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Rev. L
9
INTRODUCTION
Description
The NetSure™ 211 Series -48 VDC battery cabinet can be mounted in a 19” or 23” relay rack or mounted to a
wall. The battery cabinet contains one (1) 40 A battery disconnect circuit breaker and provides alarm leads
attached to the common contacts of the breaker.
Battery cabinets may be daisy chained as shown in
to increase the reserve time. However, a maximum
system current of 30 amps should be maintained regardless of the number of interconnected cabinets.
Figure 1:
NetSure™ 211 Series -48 VDC Battery Cabinet
Batteries
The battery cabinet is designed to hold the batteries listed in
Table 1:
Batteries
Battery
Manufacturer
Manufacturer
P/N
Vertiv Co.
P/N
Rated 8-Hr.
Capacity (Ah)
Weight (lbs.)
per Battery
Enersys
SBS15
139091
14
12.50
Fiamm
12SLA12
139092
12
12.35
EaglePicher
HE-12V12.7FR
139093
11.6 *
9.70
EaglePicher
HE-12V7.7FR
139094
6.9
6.40
Enersys
NP18-12FR
139774
16 *
13.60