II
II
1
I
1
I
I I
L)
�
Available Settings
0.5, 0.6, 0.7' 0.8,
0.85, 0.9, 0.95, 1.0
In Multiples of
Rating Plug
Amperes (In)
Fig. 4.1
Long Delay Ampere Pickup Settings
,.ro
Long Delay
1
/
Time
�
I I
I
I
I
I
I
I
���;�;"
2, 4, 7, 10,
1 2, 1 6, 20, 24
I I
I
I
"""'
'
' '
' ',
'
�
'
I
I
I
\.vJ
Fig. 4.2
Long Delay Time Settings
Seconds at 6 Times
Rating Plug
Amperes(lnl
{'....
Available Settings
r'.....
....
... ......
,
',,
n
,,
Short Delay
-
:
:I',
2. 2.5. 3. 4
Pickup
I I
',
'-..
5 6 S S
I
,
,
, , 11
2
Q0 1n
1
'
, '
\
0
:
0 I
In Multiples of
, \
1
l
Rating
Plu
g
,_':':::3
1,_:-_:-_=-=3
,_�_-_-_
}
Amperes (In)
Fig. 4.3
Short Delay Current Pickup Settings
("1.
I I
I
I,
I '
I
I' '
I
I
' ,
I�
\
\
Short Delay
Time
....._____
I
I I
I
I
'.r""
Q]
Sec.
(S)
1""'-
1 I
I I
"�u
:'">..
M
I
1
1 I
I
I
1.....1
\ ---}
---
f"'l
I I
.._,
Available Settings
0.1' 0.2, 0.3, 0.4, 0.5
Seconds with
Flat Response
'I
I
' ,
1"1
'
'
I
I
'
,
' ,
w
',�.=-.3
0.1*, 0.3*, 0.5*
Seconds with
l't Response
l2t Response
Returns to Flat
Response at
Approximately
Bin
*In Viewing Window
r'l
Indicates l't
1 1
Type Response
w
Fig. 4.4
Short Delay Time Settings
r-1
I
I
In st.
I
[I]
In
l
0
Available Settings
2, 2.5, 3, 4,
5, 6, M,, M2
In Multiples of
Rating Plug
Amperes (lnl
Fig. 4.5
Instantaneous Current Pickup Settings
Gnd-Fault
Pickup
[I]
In
0
Available Settings
A, B , C, D
E, F, H, K
Specific Amperes
Given on Circuit
Breaker Time-Current
Curve and in Table 1
Fig. 4.6
Ground Fault Current Pickup Settings
7
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