Table 11 Electrical Specifications - Bard WA Series User Manual

Rated
No. Field
Volts
MODEL Power
&
Circuits
Phase
W3SAC-A00, A0Z 1
A05 1
A10 1
230/208-1
A15 1 or 2
A20 1 or 2
W3SAC-B00, B0Z 1
B06 1
230/208-3
B09 1
B15 1
W3SAC-C00, C0Z 1
C06 1
460-3
C09 1
C15 1
W4SAC-A00, A0Z 1
A05 1
A10 1
230/208-1
A15 1 or 2
A20 1 or 2
W4SAC-B00, B0Z 1
B06 1
B09 230/208-3 1
B15 1
B18 1
W4SAC-C00, C0Z 1
C09 1
460-3
C15 1
W5SAC-A00, A0Z 1
A05 1
A10 230/208-1 1
A15 1 or 2
A20 1 or 2
W5SAC-B00, B0Z 1
B06 1
B09 1
230/208-3
B15 1
B18 1 or 2
W5SAC-C00, C0Z 1
C09 460-3 1
C15 1
 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.
Electrical Specifications
Single Circuit
 

Maximum Field

Minimum
External Power Ground
Circuit
Fuse or Wire Wire
Ampacity
Ckt. Brkr. Size
24 35 8 10
31 40 8 10
57 60 6 10
83 90 4 8
109 125 2 6
18 25 10 10
23 35 8 10
32 35 8 10
50 60 8 10
10 15 14 14
12 15 14 14
17 20 12 12
26 30 10 10
33 50 8 10
33 50 8 10
58 60 6 10
84 90 4 8
110 125 2 6
24 35 8 10
24 35 8 10
33 35 8 10
51 60 6 10
60 60 6 10
12 15 14 14
18 20 12 12
27 30 10 10
38 50 8 10
38 50 8 10
59 60 6 10
85 90 4 8
111 125 2 6
28 40 8 10
28 40 8 10
34 40 8 10
52 60 6 10
61 70 6 8
14 20 12 12
18 30 10 10
26 30 10 10
TABLE 11
 Minimum  Maximum
Circuit External Fuse or
Ampacity Ckt. Breaker
Ckt. A Ckt. B Ckt. C Ckt. A Ckt. B Ckt. C Ckt. A Ckt. B Ckt. C Ckt. A Ckt. B Ckt. C
57 26 60 30
57 52 60 60
59 26 60 30
59 52 60 60
38 52 40 60
59 52 60 60
34 28 40 30
Multiple Circuit

Field Power
Wire Size
6 10 10
6 6 10
6 10 10
6 6 10
8 6 10
6 6 10
8 10 10
Manual 2100-720C
Page

Ground
Wire Size
10
10
10
10
10
10
10
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