| Type: | Insulated |
|---|---|
| Conductor Type: | Solid |
| Application: | Underground |
|
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1. Use and Installation
Crafted to absolute perfection, our THHN or THWN-2 conductors emerge as the unrivaled choice for conduit and cable tray installations. Meticulously engineered for services, feeders, and branch circuits, these conductors perfectly cater to the demands of both commercial and industrial sectors. They effortlessly align with the stringent standards set by the National Electrical Code, ensuring unwavering reliability with an impressive voltage capacity of 600 volts.
As a Type THHN conductor, this product demonstrates exceptional proficiency in dry environments, effortlessly overcoming temperature challenges with a threshold of 90°C. Functioning as a Type THWN conductor, it showcases outstanding efficiency at temperatures reaching as high as 90°C, in dry settings or 75°C when used in wet conditions, consistently delivering exceptional performance. 75°C even when exposed to oil or coolant.
Thanks to the phenomenal versatility of Type THWN-2, our conductors excel in both wet and dry environments, operating efficiently at temperatures up to 90°C, or maintaining optimal performance at up to 75°C, even amidst exposure to oil or coolant.
These conductors feature remarkable temperature endurance of 105°C in dry conditions when rated AWM, making them the perfect choice for appliance wiring material. They consistently uphold a voltage rating of 600 volts 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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