Bard WH423 - Table 2 Electrical Specifications

Manual 2100-487
Page 6 of 23
TABLE 2
ELECTRICAL SPECIFICATIONS
ledoM
TIUCRICELGNIS TIUCRICLAUD
detaR
stloV
esahP&
.oN
dleiF
rewoP
.stkC
4
muminiM
tiucriC
yticapmA
1
mumixaM
lanretxE
roesuF
tiucriC
rekaerB
2
dleiF
rewoP
eriW
eziS
2
dnuorG
eriW
eziS
4
muminiM
tiucriC
yticapmA
1
mumixaM
lanretxE
roesuF
rekaerB.tkC
2
rewoPdleiF
eziSeriW
2
eriWdnuorG
eziS
AtkCBtkCAtkCBtkCAtkCBtkCAtkCBtkC
Z0A,00A-324HW
50A
3 01A
51A
1-802/032
1
2ro1
2ro1
2ro1
43
06
68
68
05
07
09
09
8
6
3
3
01
8
8
8
A/N
43
43
43
A/N
62
25
25
A/N
05
05
05
A/N
03
06
06
A/N
8
8
8
A/N
01
6
6
A/N
01
01
01
A/N
01
01
01
Z0B,00B-324HW
60B
3 90B
51B
3-802/032
1
1
1
1
62
44
35
35
53
05
06
06
8
8
6
6
01
01
01
01
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
Z0C,00C-324HW
60C
3 90C
51C
3-064
1
1
1
1
31
32
72
72
02
52
03
03
21
01
01
01
21
01
01
01
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
Z0A,00A-384HW
40A
50A
3 01A
51A
02A
1-802/032
1
1
2ro1
1ro1
2ro1
2ro1
63
75
26
88
88
011
05
06
07
001
001
011
8
6
6
3
3
2
01
8
8
8
8
6
A/N
A/N
63
63
63
95
A/N
A/N
62
25
25
25
A/N
A/N
05
05
05
06
A/N
A/N
03
06
06
06
A/N
A/N
8
8
8
6
A/N
A/N
01
6
6
6
A/N
A/N
01
01
01
01
A/N
A/N
01
01
01
01
Z0B,00B-384HW
60B
3 90B
51B
81B
3-802/032
1
1
1
1
1
52
34
25
25
06
53
05
06
06
06
8
8
6
6
6
01
01
01
01
01
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
Z0C,00C-384HW
3 90C
51C
3-064
1
1
1
31
62
72
51
03
03
41
01
8
41
01
01
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
Z0A,00A-406HW
50A
3 01A
51A
02A
1-802/032
1
2ro1
1ro1
2ro1
2ro1
54
17
79
79
011
06
09
011
011
011
8
4
3
3
2
01
8
6
6
6
A/N
54
54
54
95
A/N
62
25
25
25
A/N
06
06
06
06
A/N
06
06
06
06
A/N
8
8
8
6
A/N
01
6
6
6
A/N
01
01
01
01
A/N
01
01
01
01
Z0B,00B-406HW
3 90B
51B
81B
3-802/032
1
1
1
1
33
06
06
06
54
06
06
06
8
6
6
6
01
01
01
01
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
Z0C,00C-406HW
3 90C
51C
3-064
1
1
1
61
92
92
02
53
53
21
8
8
21
01
01
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
A/N
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 Maximum KW that can operate with heat pump on.
4 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 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.