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Surge Protection
For Business-Critical Continuity
™
The Liebert PanelGuard Extension is
an add-on device for integration with
panelboards
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for
enhanced surge suppression.
Liebert PanelGuard Extension
minimizes data corruption, errors,
system re-boots and component
failure. Sine wave tracking circuitry
filters high frequency electrical line
noise. Patented component level
monitoring, including neutral to
ground, allows status detection in
real time.
Features & Benefits
Flexible mounting (top or bottom)
to virtually any panelboard.
Universal panelboard application —
can be used with most major
manufacturers.
UL 1449 and UL 1283
Surge current capacity
levels from
130kA per phase to 200kA per phase.
S
t
andard features
inc
lu
de all modes
of protection, unit status indicators
and isolated form C dry contacts.
O
p
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o
ns include:
a
u
d
ib
le alarm,
transient counter.
Liebert
®
PanelGuard
™
Extension
Clean Power Distribution For Electronic Panelboards