Product Brochure

43
www.carlon.com
Table 9-7
Minimum Number of Conductors in
Conduit or Tubing
14 10 18 32 58 80 132
12 7 13 23 42 58 96
10 4 8 15 26 36 60
8 2 5 8 15 21 35
6 1 3 6 11 15 25
41147915
31135813
21125611
1111358
1/0 0 1 1 3 4 7
2/0 0 1 1 2 3 5
3/0 0 1 1 1 3 4
4/0 0 0 1 1 2 4
250 0 0 1 1 1 3
300 0 0 1 1 1 2
350 0 0 0 1 1 2
400 0 0 0 1 1 1
500 0 0 0 1 1 1
600 0 0 0 1 1 1
700 0 0 0 0 1 1
750 0 0 0 0 1 1
800 0 0 0 0 1 1
900 0 0 0 0 1 1
1000 0 0 0 0 0 1
14 10 18 31 56 77 128
12 7 13 23 41 56 93
10 5 9 16 29 40 67
8 3 5 9 17 23 38
6 1 4 6 12 16 27
412481119
31147916
21135813
1111459
1/0 0 1 1 3 4 7
2/0 0 1 1 2 4 6
3/0 0 1 1 1 3 5
4/0 0 1 1 1 2 4
14 12 22 38 68 93 154
12 8 15 27 48 66 109
10 5 9 16 29 40 67
83610182542
6 1 4 7 13 18 30
413591220
31136915
21135712
11124610
14 7 13 22 40 55 92
12 5 10 17 31 42 71
10 4 7 13 23 32 52
8 1 4 7 13 17 29
613591321
41147915
31136813
21125611
Conductor ENT Trade Size (in.)
Size
Type
(AWG/kcmil)
1
/2
3
/4 11
1
/4 1
1
/2 2
THHN,
THWN,
THWN-2
FEP, FEPB
PFA, PFAH,
TFE
PFA, PFAH,
TFE
PFA, PFAH,
TFE, Z
Z
XHH,
XHHW,
ZHHW-2,
ZW