Information
For technical assistance in the U.S., call 866-405-6654 (outside the U.S., see inside back cover for directory)
ELECTRICAL SOLUTIONS
C2.23
B2.
Cable
Accessories
C1.
Wiring
Duct
C3.
Abrasion
Protection
C4.
Cable
Management
D1.
Terminals
D2.
Power
Connectors
E1.
Labeling
Systems
E2.
Labels
E3.
Pre-Printed
& Write-On
Markers
F.
Index
B3.
Stainless
Steel Ties
C2.
Surface
Raceway
E5.
Lockout/
Tagout
& Safety
Solutions
B1.
Cable Ties
A.
System
Overview
D3.
Grounding
Connectors
E4.
Permanent
Identification
a
b
a
b
Cable Fill Capacities for T-70 Raceway
This information is to be used as a guide in selecting the proper size raceway. The maximum amounts may vary according to
the cable installation methods, straightness of cables, etc.
Cable fill #1: Raceway with
no devices.
A = 5.15 in.
2
Cable fill #2: Power and data
using 3-sided hanging box
and device bracket.
A = .86 in.
2
Cable fill #3: Data only using
vertical sloped screw-on
communication faceplates.
A = 3.67 in.
2
Cable fill #4: Data only using
horizontal sloped snap-on
communication faceplates.
A = 4.71 in.
2
Cable fill #5: Power and data using the Workstation
Outlet Center
™
Offset Box.
A = .91 in.
2
A = 3.12 in.
2
SPEC = 40% cable fill – The recommended design in cable capacity,
leaves room for future moves, adds, and changes.
MAX for Data = 60% cable fill – The maximum cable quantity
based on cable interweaving and packing factors.
MAX f
or Power cable fill – The maximum of electrical cables
based on UL temperature rise test.
A = 1.72 in.
2
AWG dimensions represent typical outer cable diameter in inches.
CR-SR-T70-WireFill1
Raceway Type and
Configuration
Fill
Area
(In.²)
Electrical Cables Data Grade Cables Data Grade Cables Audio/Video
Fiber Optic
Cable
14 AWG 12 AWG 10 AWG 24 AWG/UTP CM 24 AWG/UTP CM
RG6 2 Strand
THHN/T90 Cat 6. (4-pr.) Augmented Cat. 6
0.111 0.130 0.164 DIA. = 0.250 DIA. = 0.330 DIA. = 0.275 DIA. = 0.175
FILL FILL FILL FILL FILL
MAX MAX MAX SPEC MAX SPEC MAX SPEC MAX SPEC MAX
(UL Temp Rise Test) (40%) (60%) (40%) (60%) (40%) (60%) (40%) (60%)
1. T-70: No devices.
5.15 24 20 15 41 62 24 36 34 52 85 128
2a.
T-70: Power and data using
the 3-sided hanging box and
device bracket.
0.8614117————————
2b.
1.72— — — 14 21 8 12 11172842
3.
T-70: Data only
(screw-on faceplates).
3.67 — — — 29 44 17 25 24 37 61 91
4.
T-70: Data only
(snap-on faceplates).
4.71 — — — 38 57 22 33 31 47 78 117
5a.
T-70: Power and data using
the Workstation Outlet
Center
™
Offset Box.
0.9114117————————
5b.
3.12 — — — 25 38 14 21 21 31 51 77