Manual

ELECTRIC WIRING
12-6 TNV IDI Service Manual
Electrical Wire Sizes - Voltage Drop
ELECTRICAL WIRE SIZES - VOLTAGE DROP
Total
current on
circuit in
amps.
Length of conductor from source of current to device and back to source (in feet)
10 15 20 25 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170
12 Volts Wire Size (AWG)
5 181614121210101088866666666
10 141210101086666444422222
15 1210108866644222221111
20 101086664422221110002/0
25 10866644222110002/02/02/03/0
30 108664422110002/02/03/03/03/03/0
40 86644221002/02/03/03/03/04/04/04/04/0
50 664422102/02/03/03/04/04/04/0
60 64422102/03/03/04/04/04/0
70 6422102/03/03/04/04/0
80 6422103/03/04/04/0
90 422102/03/04/04/0
100 422102/03/04/0
24 Volts
5 181818161614121212101010101088888
10 181614121210101088866666666
15 1614121210108866666444442
20 141210101086666444422222
25 12121010866644442222221
30 1210108866444222221111
40 101086664422221110002/0
50 10866644222110002/02/02/03/0
60 108664422110002/02/03/03/03/03/0
70 866442211002/02/03/03/03/03/04/04/0
80 86644221002/02/03/03/03/04/04/04/04/0
90 8644221002/02/03/03/04/04/04/04/04/0
100 664422102/02/03/03/04/04/04/0
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