| Type: | Insulated |
|---|---|
| Conductor Type: | Solid |
| Application: | Underground |
|
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1. Use and Installation
Experience precision engineering with our THHN and THWN-2 conductors, the quintessential solution for conduit and cable tray installations. Expertly crafted for services, feeders, and branch circuits, these conductors are the go-to choice for both commercial and industrial sectors, ensuring compliance with the rigorous National Electrical Code. With a formidable voltage capacity of 600 volts, they promise unmatched reliability and superior performance.
As an expertly specialized Type THHN conductor, this product is designed for extraordinary performance in dry environments. It adeptly manages demanding temperature challenges, thanks to its robust threshold of 90°C. Functioning as a Type THWN conductor, it demonstrates exceptional efficiency even under elevated temperatures, achieving peaks of 90°C, in dry conditions or 75°C when faced with wet settings, all while maintaining its exemplary performance and unwavering durability. 75°C even when oil or coolant are present.
Thanks to the remarkable versatility of Type THWN-2, our conductors excel in both wet and dry environments. They operate efficiently at temperatures up to 90°C and sustain their optimal performance at 75°C, even in the presence of oil or coolant, offering unparalleled adaptability.
These conductors possess an impressive temperature endurance of up to 105°C in dry conditions when rated AWM, making them the ideal choice as appliance wiring material. They consistently support a voltage rating of 600 volts, delivering reliability across a wide range of 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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