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Manual 2100-400
Page 4
Maximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors.
Based on 75° C copper wire. All wiring must conform to NEC and all local codes.
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.
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TABLE 2
ELECTRICAL SPECIFICATIONS
ledoM
TIUCRICELGNIS TIUCRICLAUD
detaR
&stloV
esahP
.oN
dleiF
rewoP
stiucriC
3
muminiM
tiucriC
yticapmA
1
mumixaM
lanretxE
roesuF
tiucriC
rekaerB
2
dleiF
rewoP
eriW
eziS
2
dnuorG
eriW
eziS
3
muminiM
tiucriC
yticapmA
1
mumixaM
lanretxE
esuF
.tkCro
rekaerB
2
dleiF
eriWrewoP
eziS
2
dnuorG
eziSeriW
TKC
A
TKC
B
TKC
A
TKC
B
TKC
A
TKC
B
TKC
A
TKC
B
Z0A,00A-324LW
50A
01A
51A
1-802/032
1
1
1
2ro1
53
53
95
58
05
05
06
09
8
8
6
4
01
01
01
8
A/N
A/N
A/N
65
A/N
A/N
A/N
62
A/N
A/N
A/N
06
A/N
A/N
A/N
03
A/N
A/N
A/N
6
A/N
A/N
A/N
01
A/N
A/N
A/N
01
A/N
A/N
A/N
01
Z0B,00B-324LW
90B
51B
3-802/032
1
1
1
42
43
25
53
53
05
8
8
6
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
Z0C,00C-324LW
90C
51C
3-064
1
1
1
31
71
62
51
02
03
41
21
01
41
21
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-484LW
50A
01A
51A
1-802/032
1
1
1
2ro1
63
63
95
58
05
05
06
09
8
8
6
4
01
01
01
8
A/N
A/N
A/N
95
A/N
A/N
A/N
62
A/N
A/N
A/N
06
A/N
A/N
A/N
03
A/N
A/N
A/N
6
A/N
A/N
A/N
01
A/N
A/N
A/N
01
A/N
A/N
A/N
01
Z0B,00B-484LW
90B
51B
3-802/032
1
1
1
52
43
25
53
53
06
8
8
6
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
Z0C,00C-484LW
90C
51C
3-064
1
1
1
31
71
62
51
02
03
41
21
01
41
21
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-206LW
50A
01A
51A
1-802/032
1
1
1
2ro1
44
44
55
58
06
06
06
09
8
8
6
4
01
01
01
8
A/N
A/N
A/N
95
A/N
A/N
A/N
62
A/N
A/N
A/N
06
A/N
A/N
A/N
03
A/N
A/N
A/N
6
A/N
A/N
A/N
01
A/N
A/N
A/N
01
A/N
A/N
A/N
01
Z0B,00B-206LW
90B
51B
3-802/032
1
1
1
23
43
25
54
54
06
8
8
6
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
Z0C,00C-206LW
90C
51C
3-064
1
1
1
61
71
62
02
02
03
21
21
01
21
21
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