Siemens JXD2 - Page 23

LD
-
Frame Time
Current
Curve
Types
LXD
6
I
-
A
)
,
LD
6
(
-
A
)
,
HLXD
6
I
-
A
)
,
HLD
6
(
-
A
)
,
HHLD
6
,
HHLXD
6
I
8
O
8
»
lC
r
~
'
X !
£
S
g
8
S
88
S
o
n
'
10
,
000
9.000
8.000
7.000
6.000
5
,
000
S
.
OuO
8.000
7.000
6.000
TIME
-
CURRENT CHARACTERISTIC CURVE
l
-
T
-
E
®
SENTROI
\
T
CIRCUIT
BREAKER
LD
-
FRAME
TYPES
LXD
6
,
LD
6
,
HLD
6
,
HLXD
6
,
HHLD
6
,
HHLXD
6
For
application
and
coordination
purposes
only
.
Based
on
4
C
'
C
ambient
cold
start
.
Connected
with
4
feet
of
rated
wire
<
75
Ci
per
terminal
.
Tested
in
open
air
with
current
in
all
poles
.
2
&
3
POLES
5
000
4
,
000
4
,
000
3
,
000
3
,
000
TYPES
LXD
6
,
LD
6
,
HLD
6
,
HLXD
6
,
HHLD
6
,
HHLXD
6
60
HZ
600
VOLTS
500
VOLTS
DC
2
,
000
2
,
000
INSTANTANEOUS
TRIP
TABLE
NOMINAL
INSTANTANEOUS
TRIP
AMPERES
RATING
AMPERES
1
,
000
1.000
900
900
250
-
300
350
450
500
-
600
1250
-
2500
2000
-
4000
3000
-
6000
800
800
700
700
600
:
600
500
500
INTERRUPTING
RATINGS
Maximum
Single
Pole
Trip
Time
at
25
°
C
®
A
SYM RMS
AMPERES
400
400
BREAKER
TYPE
DC
AMPS
480
Vj
600
V
250
V
~
500
_
35
kA
!
25
kA
"
,
30
kA
(
2
-
P
)
I
25
kAl
3
-
P
)
65
kA
;
35
kA
30
kAi
2
-
P
)
!
35
kA
(
3
-
P
)
*
240
V
65
k A
300
300
LXD
6
,
LD
6
HLD
6
,
HLXD
6
A
350
Sec
.
@
300
%
65
kA
A
HHLD
6
,
HHLXD
6
200
kA
10
QkAl
50
kA
200
200
i
.
Single
pole
test
data
at
25
°
C
.
A
Sample
instantaneous shown
for
600
A
breakers
only
.
For
other
instantaneous
trip
values
,
see
table
.
Instantaneous
trip
values
shown
in
table
are
nominal
values
-
If
-
When
all
poles
wired
in
series
.
Consult
OEM
Components
/
Product
Catalog
section
2.15
.
1.0
,
page
37
for
complete
details
.
4
For
tolerance
purposes
-
Adjust
Low
Instantaneous
*
25
%
Adjust
High
Instantaneous
=
20
%
*
100
100
90
90
60
80
70
70
60
60
50
50
40
40
30
30
20
20
10
10
*
9
5
8
8
7
7
6
6
5
5
d
<
/
l
TJ
4
C
2
3
4
3
IV
High
Instantaneous
Setting
®
Low
Instantaneous
Setting
®
3
3
yj
w
o
l
I
/
>
c
2
2
0
)
E
3
1
.
9
.
9
TT
2
C
%
'
8
B
.
7
.
7
I
6
.
6
I
5
.
5
4
4
.
3
.
3
.
2
.
2
.
1
09
.
09
.
08
.
08
.
07
07
Maximum
Clearing
Time
(
600
Amp
Circuit
Breaker
)
.
06
.
06
UJ
O
.
06
<
O
.
05
±
25
%
‘
O
>
04
O
.
04
03
.
03
600
V
Z
.
02
.
02
|
480
V
/
.
01
.
01
.
009
.
009
.
ooe
.
008
240
V
.
007
.
007
.
006
.
006
005
.
005
004
004
.
003
.
003
End
of
Curve
Determined
by
Application
.
002
.
002
r
.
001
001
§
1
en
*
§§
ll
9
S
8
8
SSS
8
I
CO
kO
ID
OJO
a
V
ui
co
r
~
:
ojjio
Multiples
of
Circuit
Breaker
Continuous
Current
Rating
TD
-
7106
21
Courtesy of NationalSwitchgear.com