GE Power Break II User Guide

Power
Break
®
II
Circuit
Breakers
Chapter
3
.
Accessory
Operation
t
Interlock
,
since
the
Key
Interlock
blocks
easy
access
to
the
standard
padlock
hasp
.
To
operate
,
use
the
following
procedure
:
1
.
Trip
the
breaker
(
press
the
OFF
button
)
.
Z
Grasp
the
padlock
tab
and
pull
it
out
,
as
illus
-
trated
in
Figure
18
.
Note
that
if
the
breaker
contacts
are
closed
,
the
padlock
tab
will
not
pull
out
3
-
10
Key
Interlock
Mounting
Provision
The
Key
Interlock
Mounting
Provision
,
shown
in
Figure
17
,
provides
mounting
for
one
to
four
key
locks
.
The
GE
catalog
number
is
SPK
4
.
The
key
locks
must
have
a
zero
extension
when
the
bolt
is
withdrawn
with
0.75
-
inch
extension
when
the
bolt
is
extended
.
The
lock
may
be
up
to
1.50
inch
wide
.
Catalog
numbers
for
suitable
locks
from
ABB
-
Kirk
®
and
Superior
Interlock
are
listed
in
Table
13
.
For
installation
instructions
see
GEH
-
6279
.
t
Figure
18
.
Side
view
of
breaker
,
showing
padlock
tab
extended
with
Key
Interlock
installed
.
3
.
Turn
the
key
,
securing
the
padlock
tab
in
the
extended
position
.
The
breaker
cannot
be
closed
until
the
Key
Interlock
is
disengaged
.
4
Rotate
the
secondary
padlock
lever
out
and
assemble
padlocks
as
desired
.
Figure
17
.
Key
Interlock
kit
(
lock
not
included
)
.
#
ABB
-
Kirk
®
Cat
.
No
.
Superior
Cat
.
No
.
Approx
.
Lock
Length
Locks
CAUTION
:
Repeated
attempts
to
close
a
locked
-
out
circuit
breaker
will
damage
the
breaker
mecha
-
nism
.
KFN
00001
1
S
105827
Y
1
2.38
"
KFN
00002
1
2
S
105828
Y
3.38
"
KFN
00003
1
3
S
105829
Y
4.38
"
ATTENTION
:
Les
tentatives
a
maintes
fermer
un
disjoncteur
verrouille
en
position
"
ouvert
”
endommageront
le
mecanisme
de
disjoncteur
.
KFN
00004
1
S
105827
-
4
Y
4
5.48
"
1
Final
digit
may
be
0
,
1
,
2
,
or
3
depending
on
key
removable
positions
.
Table
13
.
Catalog
numbers
of
Key
Interlock
models
.
Operation
The
Key
Interlock
prevents
the
breaker
from
clos
-
ing
by
holding
the
padlock
hasp
extended
,
thus
keeping
the
trip
latch
in
the
tripped
position
.
A
sec
-
ondary
padlock
lever
is
included
with
the
Key
14
Courtesy of NationalSwitchgear.com

GE Power Break II Specifications

General

Brand	GE
Model	Power Break II
Category	Circuit breakers
Language	English