| Type: | Insulated |
|---|---|
| Conductor Type: | Solid |
| Application: | Underground |
|
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1. Use and Installation
Crafted with meticulous precision, our THHN or THWN-2 conductors stand unrivaled for conduit and cable tray installations. Designed for paramount service in feeder and branch circuits, these cables serve both commercial and industrial spheres with excellence. Fully compliant with the stringent National Electrical Code, they assure unwavering reliability, supporting a robust voltage capacity of 600 volts.
Being a Type THHN conductor, this product shines brilliantly in dry environments, effortlessly conquering temperature challenges with a remarkable threshold of 90°C. As a Type THWN conductor, it demonstrates exceptional efficiency even when temperatures skyrocket to 90°C, in dry conditions or 75°C when deployed in wet conditions, ensuring consistent superior performance. 75°C even when exposed to oil or coolant.
Thanks to the superb resilience of Type THWN-2, our conductors perform impeccably in both wet and dry environments, operating efficiently in temperatures up to 90°C, and maintaining top-notch performance at 75°C, even amidst oil or coolant exposure.
These conductors boast an impressive temperature endurance of 105°C in dry scenarios when rated AWM, making them perfect as appliance wiring material. They consistently uphold a voltage rating of 600 volts across all uses.
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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