Manual 2100-464A
Page
6 of 20
1
Maximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors.
2
Based on 75° C copper wire. All wiring must conform to NEC and all local codes.
3
These “Minimum Circuit Ampacity” values are to be used for sizing the field power conductors. Refer to the National Electric
Code (latest revision), article 310 for power conductor sizing.
CAUTION:
When more than one field power conductor circuit is run through one conduit, the conductors must be derated. Pay
special attention to note 8 of table 310 regarding Ampacity Adjustment Factors when more than 3 conductors are in a
raceway.
TABLE 2
ELECTRICAL SPECIFICATIONS
l
e
d
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M
T
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C
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C
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L
G
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C
3
m
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C
y
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p
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A
1
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0
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0
0
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3
2
4
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5
0
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0
1
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5
1
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1
-
8
0
2
/
0
3
2
1
1
1
2
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1
5
3
5
3
9
5
5
8
0
5
0
5
0
6
0
9
8
8
6
4
0
1
0
1
0
1
8
A
/
N
A
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N
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N
6
5
A
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N
A
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6
2
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0
6
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N
0
3
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N
6
A
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0
1
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0
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0
1
Z
0
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,
0
0
B
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2
4
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9
0
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5
1
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3
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0
2
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0
3
2
1
1
1
4
2
4
3
2
5
5
3
5
3
0
5
8
8
6
0
1
0
1
0
1
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4
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0
1
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1
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N
A
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N
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5
A
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A
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6
2
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N
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6
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N
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N
0
3
A
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A
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N
A
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N
6
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N
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N
A
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N
0
1
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N
A
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0
1
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A
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0
1
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0
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B
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4
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9
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3
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0
3
2
1
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1
5
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4
3
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5
3
5
3
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6
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6
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3
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3
4
1
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1
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4
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N
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5
A
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N
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N
6
2
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N
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0
6
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N
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N
0
3
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N
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N
6
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N
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N
0
1
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0
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1
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0
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,
0
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B
-
2
0
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9
0
B
5
1
B
3
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8
0
2
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0
3
2
1
1
1
2
3
4
3
2
5
5
4
5
4
0
6
8
8
6
0
1
0
1
0
1
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N
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N
Z
0
C
,
0
0
C
-
2
0
6
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Y
9
0
C
5
1
C
3
-
0
6
4
1
1
1
6
1
7
1
6
2
0
2
0
2
0
3
2
1
2
1
0
1
2
1
2
1
0
1
A
/
N
A
/
N
A
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N
A
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N
A
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N
A
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N
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N
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N
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A
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A
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N