Manual 2100-720C
Page
33 of 42
TABLE 11
Electrical Specifications
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.
These “Minimum Circuit Ampacity” values are to be used for sizing the field power conductors. Refer to the National Electrical code (latest
version), Article 310 for power conductor sizing.
CAUTION:
When more than one field power 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 current carrying conductors are in a
raceway.
IMPORTANT:
While this electrical data is presented as a guide, it is important to electrically connect properly sized fuses and conductor
wires in accordance with the National Electrical Code and all local codes.
MODEL
Rated
Volts
&
Phase
No. Field
Power
Circuits
Single Circuit
Multiple Circuit
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. C Ckt. A Ckt. B Ckt. C Ckt. A Ckt. B Ckt. C Ckt. A Ckt. B Ckt. C
W3SAC-A00, A0Z
A05
A10
A15
A20
230/208-1
1
1
1
1 or 2
1 or 2
24
31
57
83
109
35
40
60
90
125
8
8
6
4
2
10
10
10
8
6
57
57
26
52
60
60
30
60
6
6
10
6
10
10
10
10
W3SAC-B00, B0Z
B06
B09
B15
230/208-3
1
1
1
1
18
23
32
50
25
35
35
60
10
8
8
8
10
10
10
10
W3SAC-C00, C0Z
C06
C09
C15
460-3
1
1
1
1
10
12
17
26
15
15
20
30
14
14
12
10
14
14
12
10
W4SAC-A00, A0Z
A05
A10
A15
A20
230/208-1
1
1
1
1 or 2
1 or 2
33
33
58
84
110
50
50
60
90
125
8
8
6
4
2
10
10
10
8
6
59
59
26
52
60
60
30
60
6
6
10
6
10
10
10
10
W4SAC-B00, B0Z
B06
B09
B15
B18
230/208-3
1
1
1
1
1
24
24
33
51
60
35
35
35
60
60
8
8
8
6
6
10
10
10
10
10
W4SAC-C00, C0Z
C09
C15
460-3
1
1
1
12
18
27
15
20
30
14
12
10
14
12
10
W5SAC-A00, A0Z
A05
A10
A15
A20
230/208-1
1
1
1
1 or 2
1 or 2
38
38
59
85
111
50
50
60
90
125
8
8
6
4
2
10
10
10
8
6
38
59
52
52
40
60
60
60
8
6
6
6
10
10
10
10
W5SAC-B00, B0Z
B06
B09
B15
B18
230/208-3
1
1
1
1
1 or 2
28
28
34
52
61
40
40
40
60
70
8
8
8
6
6
10
10
10
10
8
34
28
40
30
8
10
10
10
W5SAC-C00, C0Z
C09
C15
460-3
1
1
1
14
18
26
20
30
30
12
10
10
12
10
10
Summary of Contents for WA Series
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Page 18: ...Manual 2100 479 Page 6 of 11 FIGURE 1 TYPICAL AIR CONDITIONING SYSTEM COOLING CYCLE MIS 369...
Page 19: ...Manual 2100 479 Page 7 of 11 FIGURE 2 TYPICAL HEAT PUMP SYSTEM COOLING CYCLE MIS 368...
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Page 66: ...Manual 2100 720C Page 42 of 42 GRAPH 3 W5SAC FAD NE5 W O Exhaust Ventilation Delivery...
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