| Type: | Insulated |
|---|---|
| Conductor Type: | Solid |
| Application: | Underground |
|
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1. Use and Installation
Crafted with unparalleled precision and expertise, our THHN and THWN-2 conductors epitomize excellence, ideal for conduit and cable tray installations. Meticulously designed for services, feeders, and branch circuits, these conductors are perfect for both commercial and industrial sectors. They adhere impeccably to National Electrical Code standards, ensuring steadfast reliability with a robust voltage capacity of 600 volts, presenting an unrivaled solution for the most demanding applications.
As a specialized Type THHN conductor, this product exhibits outstanding performance in dry environments, adeptly managing temperature challenges with an impressive threshold of 90°C. Functioning as a Type THWN conductor, it showcases exceptional efficiency at elevated temperatures, achieving remarkable performance up to 90°C, in dry conditions or 75°C when utilized in wet conditions, all while ensuring superior performance and enduring longevity. 75°C even when exposed to oil or coolant.
With the extraordinary versatility of Type THWN-2, our conductors excel in both wet and dry environments, efficiently operating at temperatures reaching 90°C or maintaining optimal performance at 75°C, even in the presence of oil or coolant, ensuring unmatched durability and functionality.
These conductors offer impressive temperature endurance of 105°C in dry conditions when rated AWM, making them the quintessential choice as appliance wiring material. They consistently provide a voltage rating of 600 volts across varied applications, ensuring remarkable dependability and performance.
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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