Cut Sheet

7
CABLE CATEGORY/ O.D. 40% FILL 1/2 40% FILL w/DOWNWARD
TYPE DESIGNATION Inches [mm] COMPARTMENT ACTIVATION/CROSSOVER
UNSHIELDED 4-pair, 24 AWG Cat 3 0.190 [4.8] 70 28
TWISTED PAIR 4-pair, 24 AWG Cat 5e 0.210 [5.3] 57 23
4-pair, 24 AWG Cat 6 0.250 [6.3] 40 16
4-pair, 24 AWG Cat 6a* 0.354 [9.0] 20 8
25-pair, 24 AWG 0.410 [10.4] 15 6
COAXIAL RG6/U 0.270 [6.9] 35 14
FIBER ZipCord 0.118 x 0.236 [3 x 6] 72 29
Round 4 Strand Fiber 0.187 [4.8] 73 29
Round 6 Strand Fiber 0.256 [6.5] 38 15
*Category 6 Augmented cable for 10 gigabit ethernet – max allowed cable diameter per Addendum 11 to ANSI/TIA-568-B.2.
NOTE: Prewired downward facing covers are punched
in line for a sleek flush look. Power conductors
are provided in the lower channel. Additional
wires can be added and should not exceed
totals above. Communications are to be
installed in the top channel – refer to standard
cable fill chart for capacities.
NOTE: For additional information, refer to the Technical Section of the current version of ED439 (Wiremold Product Guide).
DS4000 Raceway Wire Fill Capacities for Communication
NUMBER OF CONDUCTORS (40% FILL)
w/DUPLEX w/SURGE/GFCI w/LARGE SINGLE 40% FILL
WIRE SIZE O.D. WITHOUT RECT. DEVICES DEVICES DEVICES w/DOWNWARD
THHN/THWN Inches [mm] DEVICES 1.59in.
2
[1025mm
2
] 2.30in.
2
[1485mm
2
] 3.00in.
2
[1935mm
2
] ACTIVATION/CROSSOVER
14 AWG 0.111 [2.8] 206 141 111 83 46
12 AWG 0.130 [3.3] 150 103 81 60 33
10 AWG 0.164 [4.2] 95 64 51 38 21
8 AWG 0.216 [5.5] 54 37 29 22 12
6 AWG 0.254 [6.5] 39 27 21 15 8
D
S4000 Raceway Wire Fill Capacities for Power
WIRE SIZE O.D. NO OF CONDUCTORS
THHN/THWN Inches [mm] 40% FILL
14 AWG 0.111 [2.8] 31
12 AWG 0.130 [3.3] 23
10 AWG 0.164 [4.2] 14
8 AWG 0.216 [5.5] 8
6 AWG 0.254 [6.5] 6
Prewired DS4000 Cover Wire Fill Capacities
with Downward Facing Power & Data Devices
WIRE SIZE O.D. DS4010A* DS4011 DS4015 DS4017** DS4018** DS4075 DS4075A**
THHN Inches [mm] 40% 60% 40% 60% 40% 60% 40% 60% 40% 60% 40% 60% 40% 60%
THHN 14 0.111 [2.8] 125 187 171 256 62 93 160 239 142 213 106 160 142 213
12 0.130 [3.3] 91 137 125 187 45 68 116 175 104 156 78 116 104 156
10 0.164 [4.2] 57 86 78 118 28 43 73 110 65 98 49 73 65 98
8 0.216 [5.5] 33 50 45 68 16 25 42 63 38 57 28 42 38 57
6 0.254 [6.5] 24 36 33 49 12 18 31 46 27 41 20 31 27 41
UTP 2-pair, 24 AWG 0.150 [4.8] 68 103 94 140 49 74 87 131 78 117 58 87 78 117
4-pair, 24 AWG Cat 3 0.190 [4.8] 43 64 58 87 31 46 55 82 49 73 36 55 49 73
4-pair, 24 AWG Cat 5e 0.210 [5.3] 35 52 48 72 25 38 45 67 40 60 30 45 40 60
4-pair, 24 AWG Cat 6 0.250 [6.3] 25 37 34 51 18 27 32 47 28 42 21 32 28 42
4-pair, 24 AWG Cat 6a* 0.354 [9.0] 12 18 17 25 9 13 16 24 14 21 10 16 14 21
25-pair, 24 AWG 0.410 [10.4] 12 18 16 24 9 13 15 23 14 20 10 15 14 20
Coaxial RG6/U 0.270 [6.9] 21 32 29 43 15 23 27 41 24 36 18 27 24 36
Fiber ZipCord 0.118 x 0.236 [3 x 6] 44 65 59 89 31 47 56 83 50 74 37 56 50 74
Round 4 Strand Fiber 0.187 [4.8] 44 66 60 90 32 48 56 85 50 75 38 56 50 75
Round 6 Strand Fiber 0.256 [6.5] 24 35 32 48 17 26 30 45 27 40 20 30 27 40
* Entrance end fitting fill rate is calculated using backfeed capability and radius inserts. Inserts are removable and fitting can obtain maximum
raceway fill from utilizing end fitting knockouts and removing radius control inserts.
**Calculated using radius control inserts. Inserts are factory installed and may be removed in order to obtain full raceway capacity if radius
control is not required.
DS4000 Raceway Fittings Wire Fill Capacity Chart
DS4000 Series Raceway Wire Fill Capacity Charts