ABB 5HK Series - Renewal Parts

IB
6.2
.
1.7
D
Page
13
A
»
11
MIPIP
ASEA
BROWN
BOVERI
Section
8
.
RENEWAL
PARTS
Asea
Brown
Boveri
recommends
only
those
renewal
parts
be
stocked
that
will
be
required
to
ensure
proper
and
timely
maintenance
for
normal
operation
of
HK
circuit
breakers
.
Copies
of
the
applicable
Renewal
Parts
Bulletin
for
specific
circuit
breakers
will
he
furnished
on
request
to
the
nearest
district
office
.
The
minimum
quantity
of
assemblies
and
items
recmmended
in
these
bulletins
are
predicated
on
infre
-
quent
replacement
of
parts
based
on
accumulated
test
and
operating
experience
.
Total
assemblies
are
recommended
forfast
replacement
,
when
necessary
,
to
return
the
breaker
to
service
as
quickly
as
possible
.
Then
certain
replaced
assemblies
,
such
as
the
stationary
upper
terminals
,
can
be
returned
to
the
factory
for
nominal
reconditioning
.
The
bulletins
contain
specific
part
-
ordering
instructions
.
Spe
-
cific
instructions
regarding
replacement
of
those
part
as
-
semblies
recommended
are
available
if
required
.
Courtesy of NationalSwitchgear.com