Carlon Rigid Nonmetallic Conduit Properties, Wirefill and Weights - Low Res User Manual
Weight comparison, Rigid nonmetallic conduit, Thermal
Rigid Nonmetallic Conduit
www.carlonsales.com
Typical Properties of Conduit Raw Material Compound
Wire Fill
Conductor
Type
Size
Trade Size
Letters
AWG, MCM
1
/
2
3
/
4
1 1
1
/
4
1
1
/
2
2
2
1
/
2
3
3
1
/
2
4
4
1
/
4
5
6
8
14
13
24
39
69
94 154
12
10
18
29
51
79 114 164
10
6
11
18
32
44
73
194 160
8
3
5
9
19
22
36
51
71 106 136
6
1
4
6
11
15
26
37
57
76
98
125 154
4
1
2
4
7
9
16
22
35
47
60
75
94 137 236
3
1
1
3
6
8
13
19
29
39
51
64
90 116 201
2
1
1
3
5
7
11
16
25
33
43
54
67
97 169
1
1
1
3
5
9
12
18
25
32
49
59
72 125
1/0
1
1
3
4
7
10
15
21
27
33
42
61 105
2/0
1
1
2
3
6
8
13
17
22
28
35
51
88
3/0
1
1
1
3
5
7
11
14
18
23
29
42
73
4/0
1
1
1
2
4
6
9
12
15
19
24
35
61
250
1
1
1
3
4
7
10
12
16
20
28
49
300
1
1
1
3
4
6
8
11
13
17
24
42
350
1
1
1
2
3
5
7
9
12
15
21
37
400
1
1
1
3
5
6
8
10
13
19
33
500
1
1
1
2
4
5
7
9
11
16
27
600
1
1
1
1
3
4
5
7
9
13
22
700
1
1
1
3
4
5
6
8
11
19
750
1
1
1
2
3
4
6
7
11
19
6
1
3
5
9
13
21
30
47
63
81
102 128 185 320
600
1
1
1
1
3
4
5
7
9
13
22
700
1
1
1
3
4
5
6
7
11
19
750
1
1
1
2
3
4
6
7
10
18
Thermal
ASTM
Typical
Test
Values
Co-efficient of Thermal Expansion-inch/inch/°F
D696
3.38 x 10
-5
(properties @ 73.4°F)
Heat Distortion °F at 264 psi
D648
160°F
Thermal Conductivity BTU (hr.) (ft.) (°F/in.)
N/A
1.3
Electrical
ASTM
Typical
Test
Values
Dielectrical Strength volts/mil
D149
1100
Dielectric Constant 60 CPS @ 30°C
D150
4.00
Power Factor 60 CPS @ 30°C
D150
1.93
Mechanical
ASTM Test
Typical Values
Specific Gravity
D792
1.43 - 1.6
Tensile Strength (psi) @ 73.4°F
D638
5,000-6,500
Izod Impact ft lbs./in. of notch
D256
0.65 - 1.5
Flexural Strength (psi)
D790
12,500
Compressive Strength (psi)
D695
9,000
Hardness (Durometer D)
D2240
85
Impedance
(Volts lost per ampere per 100 feet)
3
л 90%
80%
1
л 90%
80%
P.F.
P.F.
P.F.
P.F.
Steel Conduit
.0118
.0123
.0136
.0142
Schedule 40
®
.0105
.0106
.0121
.0122
Using 250 KCmil Cu. conductor. comparable values for other conductor sizes.
THWN
THHN
FEP
(14 thru 2)
FEPB
(14 thru 8)
PFA
(14 thru 4/0)
PFAH
(14 thru 4/0)
Z
(14 thru 4/0)
XHHW
(4 thru
500MCM)
XHHW
Maximum number of conductors in Schedule 80 PVC conduit
(Based on Table 1, Chapter 9 of the NEC)
Conductor Size
Trade Size
AWG, MCM
1
/
2
3
/
4
1 1
1
/
4
1
1
/
2
2
2
1
/
2
3
4
5
# 14
THW
4
8
13
24
34
57
82
128
THHN
10
19
33
58
81
135 194
0
12
THW
3
6
11
20
28
47
67
105 183
THHN
8
14
24
43
60
100 144
0
10
THW
3
5
9
16
22
37
54
85
148
THHN
5
9
15
27
38
64
92
143
8
THW
1
2
4
8
11
19
28
44
77 121
THHN
1
4
7
13
18
31
45
70
123 195
6
THW
1
1
3
6
8
14
20
32
56
88
THHN
1
3
5
9
13
22
32
50
88 140
4
THW
0
1
2
4
6
10
15
24
42
66
THHN
1
1
3
6
8
13
20
31
54
86
3
THW
0
1
1
4
5
9
13
20
36
57
THHN
1
1
2
5
7
11
17
26
46
73
2
THW
0
1
1
3
4
8
11
17
31
49
THHN
1
1
1
4
5
9
14
22
38
61
1
THW
0
1
1
1
3
5
8
13
22
35
THHN
0
1
1
3
4
7
10
16
28
45
0
THW
0
0
1
1
2
4
7
11
19
30
THHN
0
1
1
2
3
6
8
13
24
38
00
THW
0
0
1
1
1
4
6
9
16
26
THHN
0
1
1
1
3
5
7
11
20
32
000
THW
0
0
1
1
1
3
5
8
14
22
THHN
0
0
1
1
2
4
6
9
16
26
0000
THW
0
0
1
1
1
3
4
6
11
18
THHN
0
0
1
1
1
3
5
8
14
22
250
THW
0
0
0
1
1
1
3
5
9
14
THHN
0
0
0
1
1
2
4
6
11
18
300
ThW
0
0
0
1
1
1
3
4
8
13
THHN
0
0
0
1
1
1
3
5
9
15
350
THW
0
0
0
1
1
1
2
4
7
11
THHN
0
0
0
1
1
1
3
4
8
13
400
THW
0
0
0
0
1
1
1
3
6
10
THHN
0
0
0
1
1
1
2
4
7
12
500
THW
0
0
0
0
1
1
1
3
5
8
THHN
0
0
0
0
1
1
1
3
6
10
600
THW
0
0
0
0
0
1
1
1
4
7
THHN
0
0
0
0
1
1
1
3
5
8
700
THW
0
0
0
0
0
1
1
1
3
6
Carlon
Carlon
Inter-
Schedule 40
®
Schedule 80
®
Electrical
mediate
Rigid
Rigid
Rigid
Metallic
Metal
Metal
Nom.
Nonmetallic Nonmetallic
Tubing
Conduit
Conduit
Size
Conduit
Conduit
Aluminum
(EMT)
(IMC)
(RMC)
1
/
2
18
22
27
30
57
79
3
/
4
23
29
36
46
78
105
1
35
43
53
66
112
153
1
1
/
4
48
60
70
96
114
201
1
1
/
2
57
72
86
112
176
246
2
76
100
116
142
230
334
2
1
/
2
125
153
183
230
393
527
3
164
212
239
270
483
690
3
1
/
2
198
288
350
561
831
4
234
310
340
400
625
982
5
317
431
465
Not Made
Not Made
1344
6
412
592
612
Not Made
Not Made
1770
Weight
Comparison
Carlon Schedule 40
®
rigid nonmetallic
conduit compared to
other rigid conduit in
pounds per 100 feet
(approx.)
Maximum number of conductors in Schedule 40 PVC conduit
(Based on Table 1, Chapter 9 of the NEC)
24
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