Installation Guide

Addenda
SECTION 9
Product Selection Guide 120V
PRODUCT CODE
Heating
Cable
Length
Power
Total
Resistance
in Ω @20°C
(68ºF)
Current
3-inch Spacing 4-inch Spacing
Total Cable
Coverage
(sq. ft.)*
Total No.
of Cable
Guides
(rounded)
Watts
per
Square
Foot
Total Cable
Coverage
(sq. ft.)*
Total No.
of Cable
Guides
(rounded)
Watts
per
Square
Foot
Feet Watts Nom Amps
TCT120-3.7W-030 30
111.0
129.73
0.93
8.9 9.00 12.4 11.6 16.00 9.5
TCT120-3.7W-040 40
148.0
97.30
1.23
11.6 16.00 12.7 15.2 16.00 9.7
TCT120-3.7W-050 50
185.0
77.84
1.54
14.3 16.00 12.9 18.8 20.00 9.9
TCT120-3.7W-070 70
259.0
55.60
2.16
19.7 20.00 13.2 25.8 30.00 10.0
TCT120-3.7W-090 90
333.0
43.24
2.78
24.9 20.00 13.4 32.8 30.00 10.2
TCT120-3.7W-120 120
444.0
32.43
3.70
32.8 30.00 13.5 43.2 42.00 10.3
TCT120-3.7W-150 150
555.0
25.95
4.63
40.6 42.00 13.7 53.6 48.00 10.4
TCT120-3.7W-180 180
666.0
21.62
5.55
48.4 42.00 13.8 63.9 48.00 10.4
TCT120-3.7W-220 220
814.0
17.69
6.78
58.8 48.00 13.9 77.7 63.00 10.5
TCT120-3.7W-260 260
962.0
14.97
8.02
69.1 63.00 13.9 91.4 70.00 10.5
TCT120-3.7W-300 300
1,110.0
12.97
9.25
79.4 63.00 14.0 105.1 88.00 10.6
TCT120-3.7W-340 340
1,258.0
11.45
10.48
89.7 70.00 14.0 118.7 88.00 10.6
TCT120-3.7W-375 375
1,388.0
10.37
11.57
98.7 70.00 14.1 130.6 108.00 10.6
TCT120-3.7W-432 432
1,598.0
9.01
13.32
113.3 88.00 14.1 150.1 117.00 10.6
*Basedonasquareroomwithanunheatedborderof3inches
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