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CM20 Wire Cable Tray System


CM20 Straight Section in black (Cad Drawing)

Description of CM20 Wire Cable Tray System

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The CM 20 straight section is made of 0.187" cold rolled steel, comes in a grid pattern of 2" x 4", and each section includes interconnecting hardware that allows the cable tray to handle various heavy duty cable tray load capacities. It is available in standard widths of 6", 8", 12", 18" and 24", and standard lengths of 1', 2,' 5', 8' and 10'.

This is an ideal cabling solution for most data and power applications, and you get to choose the color that best suits your needs: Safety Yellow, White, Chrome or Black.

It meets UL requirements as a ground conductor.

ATTENTION:*8 and 10 foot pieces are available, please contact us at 866-673-9590 for details.


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Features and Benefits

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More Info

2" HIGH
WIDTH
1' LENGTH
2' LENGTH
5' LENGTH
8' LENGTH
10' LENGTH
6"
1.46 lbs
2.46 lbs
5.45 lbs
8.43 lbs
10.44 lbs
8"
1.65 lbs
2.09 lbs
6.20 lbs
9.60 lbs
11.90 lbs
12"
2.03 lbs
3.45 lbs
7.21 lbs
11.95 lbs
14.81 lbs
18"
2.20 lbs
4.55 lbs
10.08 lbs
15.59 lbs
19.30 lbs
24"
3.26 lbs
5.53 lbs
12.33 lbs
19.10 lbs
23.66 lbs
4" HIGH
WIDTH
1' LENGTH
2' LENGTH
5' LENGTH
8' LENGTH
10' LENGTH
6"
1.63 lbs
2.74 lbs
6.01 lbs
9.27 lbs
11.41 lbs
8"
1.84 lbs
3.07 lbs
6.47 lbs
10.45 lbs
12.93 lbs
12"
2.21 lbs
3.73 lbs
8.22 lbs
12.80 lbs
15.84 lbs
18"
2.89 lbs
4.83 lbs
10.64 lbs
16.43 lbs
20.33 lbs
24"
3.45 lbs
5.81 lbs
12.89 lbs
19.95 lbs
24.69 lbs


FILL CAPACITY CHART - CM20
Tray Size
Fill Area
Max. # Cables*
Approx. Max. Cable Weight** (lbs/ft)
Tested Load Capacity*** (lbs/ft)
50% fill ratio
.
5'
10'
(2x6x10)
13.2
60
4.29
27
14
(2x8x10)
17.6
174
5.742
29
16
(2x12x10)
26.4
260
8.58
34
19
(2x18x10)
39.6
394
13.002
45
22
(2x24x10)
52.8
527
17.391
84
33
(4x6x10)
23.2
253
8.349
35
17
(4x8x10)
33.6
331
10.923
48
25
(4x12x10)
50.4
496
16.368
6
28
(4x18x10)
75.6
751
24.783
71
25
(4x24x10)
100.8
998
32.934
93
28

Installtion: The CM20 requires only one tool for installation, a ratchet and 1/2" socket. All the connecting hardware is supplied with tray. Modularity of tray sections provides easy layout changes, and easily adapts to building layouts.

Tray Lengths: CM20 comes in 5 standard lengths of 1, 2, 5, 8 and 10 feet. If you need a few inches there is an adjustable loop which can span up to 12 inches.

Grounding: Underwriters Laboratory certified cable tray. Each section of tray is labeled with the U.L. trademark, control number, statement stating product is UL Classified. The CM20 is the only qualified as an equipment ground conductor, and NEC required total cross-sectional area of the grounding members without needing any additional splices of hardware.

Junctions: Pre-fabricated junctions eliminate the need of cutting and bending. There are ready-made 4 way "T" and "L" junctions. All junctions are manufactured in a controlled environment and conform to EIA/TIA and BICSI standards for bend radiuses.

Waterfalls: Allow network and fiber optic cables to safely exit the cable tray system to the required point.

Material and Finish: Cable Trays are powder coated .110", .187", and .250" diameter steel wire, suitable for outdoors and available in 5 standard colors, safety yellow, white, chrome orange for fiber, and black, safety yellow is standard, custom colors are available and require additional lead time. The powder coating also provides a smooth burr free surface to eliminate nicking of cable jackets, and minimizes corrosion. The different tray wire diameters provide the customer the option to choose the structural strength product for their application.

Each tray has multiple connection areas that are tin plated to provide the electrical continuous grounding capability. Custom colors and sizes are available.

Fiber Tray: Cable Trays CM10 product line with its 2x2 inch grid pattern was designed especially for fiber optics and as tray separator. The smaller grid pattern verses the standard 2x4 minimizes cable sag to insure optimum performance.

Installation Hardaware: Mounting hardware is available for wall, trapeze, center support, and raised floor applications.

Labor Savings: The pre-fabricated junctions reduce labor by aproximately 50% because there is no need for special cutters or bending tools. The patent pending design eliminates the need for additional grounding straps and connecting hardware.

Pricing

NOTE: These items are made to order. Standard lead time is 1-6 weeks.
NON-CANCELLABLE & NON-REFUNDABLE

Quantity

Attention: Only CM19 Reducers and CM15 Fittings work with CM10 Cable Trays.
All other hardware, supports and covers are universal.
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