Installation Manual

Wiremold Electrical Systems conform to and should be
installed and properly grounded in compliance with
requirements of the current National Electrical Code, Canadian
Electrical Code or codes administered by local authorities.
All electrical products may represent possible shock or fire
hazard if improperly installed or used. Wiremold electrical
products are UL Listed to U.S. and Canadian safety
standards, made for interior use only, and should be installed
in conformance with current local and/or the National
Electrical Code.
CABLE/WIRE SIZE O.D. 4015DFO
Inches [mm] 40% Fill
POWER WIRING
2 Awg 0.388 [9.86] 6
THHN/THWN 4 Awg 0.328 [8.33] 9
6 Awg 0.257 [6.53] 14
8 Awg 0.218 [5.54] 20
10 Awg 0.153 [3.89] 40
12 Awg 0.122 [3.10] 63
14 Awg 0.105 [2.67] 85
UNSHIELDED Cat. 5 UTP 0.220 [5.59] 19
TWISTED PAIR Cat. 3 UTP 0.190 [4.83] 26
2 Pair 0.140 [3.56] 28
Telephone 3 Pair 0.150 [3.81] 42
4 Pair 0.190 [4.83] 26
25 Pair 0.410 [10.41] 6
RG58/U 0.195 [4.95] 25
COAXIAL RG59/U 0.242 [6.15] 16
RG60/U 0.242 [6.15] 16
RG6/U 0.270 [6.86] 13
TWINAXIAL 100 Ohm 0.330 [8.38] 9
SHIELDED Type 1 STP 0.390 [9.91] 6
TWISTED PAIR Type 2 STP 0.465 [11.81] 4
Type 3 STP 0.245 [6.22] 16
FIBER OPTIC Fiber ZipCord 0.110 [2.79] 78
Round Fiber 2 Strand 0.180 [4.57] 29
Round Fiber 4 Strand 0.190 [4.83] 26
Round Fiber 6 Strand 0.210 [5.33] 21
4011FO
4015FO / 4015DFO
Use #8 (5/16" [7.9mm] head size) flat head fasteners or equivalent to mount base to surface.
RACEWAY WIRE AND FILL CAPACITY WHEN USING 4015DFO
4011FO/4015FO/4015DFO/
4017FO/4018FO
INSTALLATION INSTRUCTIONS
Installation Instruction No.: 41398R1 – Updated July 2004

Summary of content (2 pages)