| Type: | Insulated |
|---|---|
| Conductor Type: | Solid |
| Application: | Underground |
|
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1. Use and Installation
Crafted with unparalleled precision and expertise, our THHN or THWN-2 conductors stand as the premier choice for conduit and cable tray installations. Expertly designed to cater to services, feeders, and branch circuits, these conductors are specifically tailored to the demanding requirements of both commercial and industrial applications. With unwavering adherence to the rigorous standards set by the National Electrical Code, they promise exceptional reliability, boasting a robust voltage capacity of 600 volts.
As a Type THHN conductor, this product performs exceptionally well in dry environments, effortlessly overcoming temperature challenges, withstanding conditions of up to an impressive 90°C. Functioning as a Type THWN conductor, it showcases remarkable efficiency at elevated temperatures, reaching 90°C, in dry settings or 75°C when utilized in wet conditions, consistently delivering superior performance. 75°C even amidst challenging exposures to oil or coolant.
Thanks to the remarkable versatility of Type THWN-2, our conductors thrive in both wet and dry environments, operating effectively at temperatures up to 90°C, and maintaining peak performance at 75°C, even in contact with oil or coolant.
These conductors exhibit an impressive temperature endurance of 105°C in dry conditions when rated AWM, making them the ideal choice for appliance wiring material. They consistently uphold a voltage rating of 600 volts, ensuring reliable performance across all applications.
2. Application
|
Part Number
|
AWG Size
|
Conductor No./mm
|
Nom.O.D.(cm)
|
Nom.Insul.Thick.(cm)
|
Approx LBS/MFT
|
Ampacity@90ºC
|
|
THHN 14 1
|
14
|
Solid
|
0.26
|
0.04
|
15
|
15
|
|
THHN 14 19
|
14
|
19/0.38
|
0.28
|
0.04
|
16
|
15
|
|
THHN 12 1
|
12
|
Solid
|
0.30
|
0.04
|
23
|
20
|
|
THHN 12 19
|
12
|
19/0.47
|
0.33
|
0.04
|
24
|
20
|
|
THHN 10 1
|
10
|
Solid
|
0.41
|
0.05
|
38
|
30
|
|
THHN 10 19
|
10
|
19/0.60
|
0.41
|
0.05
|
38
|
30
|
|
THHN 8 19
|
8
|
19/0.75
|
0.54
|
0.08
|
63
|
55
|
|
THHN 6 19
|
6
|
19/0.95
|
0.63
|
0.08
|
95
|
75
|
|
THHN 4 19
|
4
|
19/1.19
|
0.81
|
0.10
|
152
|
95
|
|
THHN 3 19
|
3
|
19/1.33
|
0.88
|
0.10
|
189
|
110
|
|
THHN 2 19
|
2
|
19/1.50
|
0.96
|
0.10
|
234
|
130
|
|
THHN 1 19
|
1
|
19/.0664
|
1.10
|
0.13
|
299
|
150
|
|
THHN 1/0 19
|
1/0
|
19/1.68
|
1.20
|
0.13
|
372
|
170
|
|
THHN 2/0 19
|
2/0
|
19/1.89
|
1.32
|
0.13
|
462
|
195
|
|
THHN 4/0 19
|
4/0
|
19/2.67
|
1.58
|
0.13
|
718
|
260
|
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