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THHN

The document provides specifications for THHN/THWN 2 wire, rated for 600 volts, and constructed with a single core copper conductor, HRFR PVC insulation, and a nylon jacket. It includes detailed information on nominal cross-sectional areas, wire diameters, insulation thickness, and overall diameters for various wire gauges. Reference standards for the wire include ICEA S 96-658, NEMA WC 70, ASTM B-3, UL 83, and UL 1581.

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Motiur Rahman
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8 views2 pages

THHN

The document provides specifications for THHN/THWN 2 wire, rated for 600 volts, and constructed with a single core copper conductor, HRFR PVC insulation, and a nylon jacket. It includes detailed information on nominal cross-sectional areas, wire diameters, insulation thickness, and overall diameters for various wire gauges. Reference standards for the wire include ICEA S 96-658, NEMA WC 70, ASTM B-3, UL 83, and UL 1581.

Uploaded by

Motiur Rahman
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
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THHN/THWN 2

Voltage Grade : 600 Volt


Reference Standards: ICEA S 96-658/NEMA WC 70, ASTM B-3, UL 83 & 1581
Construction: Single core copper conductor/ HRFR PVC Insulation / Nylon Jacket

Nominal Nominal
No. of Thickness Thickness Approx.
Nominal Cross wire and of of nylon Overall
Sectional area diameter insulation jacket diameter
AWG mm2 No/mm mm mm mm 8.296666
14 2.08 1/1.63 0.381 0.1 2.59
12 3.30 1/2.05 0.381 0.1 3.01 1.684141 42.0961
10 5.266 1/2.59 0.508 0.1 3.55
14 2.08 19/0.374 0.381 0.1 2.83
12 3.30 19/0.47 0.381 0.1 3.31
10 5.266 19/0.594 0.508 0.1 3.93
8 8.296666 19/0.746 0.762 0.13 4.74 3.251
6 13.29258 19/0.945 0.762 0.13 5.74 4.115
4 21.0797 19/1.19 1.016 0.15 7.01 5.182
3 26.56243 19/1.33 1.016 0.15 7.71 5.817
2 33.70932 19/1.503 1.016 0.18 8.63 6.553
1 42.30387 19/1.68 1.27 0.18 9.52 7.341
1/0 53.49384 19/1.9 1.27 0.18 10.62 8.255
2/0 67.47188 19/2.12 1.27 0.18 11.72 9.271
3/0 85.06896 19/2.38 1.27 0.18 13.02 10.41
4/0 107.0916 19/2.67 1.27 0.18 14.47 11.68
0.1016

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