Manual 2100-597G
Page
7 of 68
TABLE 2
Electrical Specifications
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 three conductors are in a raceway.
Maximum size of the time delay fuse or circuit breaker for protection of field wiring conductors.
Based on 75°C copper wire. All wiring must conform to the National Electrical Code and all local codes.
MODEL
Rated
Volts, Hertz
& Phase
Single Circuit
Dual Circuit
No. Field
Power
Circuits
Minimum
Circuit
Ampacity
Maximum
External
Fuse or Ckt.
Brkr.
Field
Power Wire
Size
Ground
Wire
Minimum
Circuit
Ampacity
Maximum
External Fuse or
Ckt. Breaker
Field Power
Wire Size
Ground Wire
Size
Ckt. A Ckt. B Ckt. A Ckt. B Ckt. A Ckt. B Ckt. A Ckt. B
I30A1DA0Z
A05
A10
230/208-1
1
1
1
22
32
58
35
35
60
8
8
6
10
10
10
I30A1DB0Z
B06
B09
230/208-3
1
1
1
17
23
32
25
25
35
10
10
10
10
10
10
I30A1DC0Z
C06
C09
460-3
1
1
1
9
13
18
10
15
20
14
14
12
14
14
12
I36A1DA0Z
A05
A10
A15
230/208-1
1
1
1
1 or 2
26
32
58
84
40
40
60
90
8
8
6
4
10
10
10
8
26
52
40
60
8
6
10
10
I36A1DB0Z
B06
B09
B15
230/208-3
1
1
1
1
22
23
32
51
30
30
35
60
10
10
8
6
10
10
10
10
I36A1DC0Z
C06
C09
C15
460-3
1
1
1
1
11
13
18
28
15
15
20
30
14
14
12
10
14
14
12
10
I42A1DA0Z
A05
A10
A15
230/208-1
1
1
1
1 or 2
30
32
58
82
45
40
60
90
8
8
6
4
10
10
10
8
56
52
60
60
6
6
10
10
I42A1DB0Z
B06
B09
B15
230/208-3
1
1
1
1
25
25
32
52
35
35
35
60
8
8
8
6
10
10
10
10
I42A1DC0Z
C06
C09
C15
460-3
1
1
1
1
12
14
19
28
15
15
20
30
14
14
12
10
14
14
12
10
I48A1DA0Z
A04
A05
A10
A15
A20
230/208-1
1
1
1
1
1 or 2
1 or 2
34
34
34
59
85
110
50
50
50
60
90
110
8
8
8
6
3
2
10
10
10
10
8
6
35
59
52
52
45
60
60
60
8
6
6
6
10
10
10
10
I48A1DB0Z
B06
B09
B15
B18
230/208-3
1
1
1
1
1
26
26
34
53
53
35
35
35
60
60
8
8
8
6
6
10
10
10
10
10
I48A1DC0Z
C06
C09
C15
C18
460-3
1
1
1
1
1
12
14
19
29
33
15
15
20
30
35
12
12
12
10
8
12
12
12
10
10
I60A1DA0Z
A05
A10
A15
A20
230/208-1
1
1
1
1 or 2
1 or 2
44
44
59
96
112
60
60
60
100
120
8
6
6
3
2
10
10
10
8
6
44
60
52
52
60
60
60
60
8
6
6
6
10
10
10
10
I60A1DB0Z
B06
B09
B15
B18
230/208-3
1
1
1
1
1 or 2
31
31
35
58
63
45
45
45
60
70
8
8
8
6
6
10
10
10
10
8
31
54
45
60
8
6
10
10
I60A1DC0Z
C06
C09
C15
C18
460-3
1
1
1
1
1
15
15
19
29
29
20
20
20
30
30
12
12
12
10
10
12
12
12
10
10
