Cobia® Galvanized Mesh Cable Trays
A Complete, Reliable Solution at the Best Price Around
WR-2-4-79-EZ
WR-FASTSPL-TOOL
WR-WLBT4-EZ
WR-CBSCBASE
WR-GRDBLT
What's special about these galvanized cable trays?
- Get all of the benefits of routing cables in a tray system without going over budget.
- Tray grids are made of galvanized steel to resist corrosion and still be trimmed to size with steel cutters.
- Single bars can be cut off to make either make drops or turns, or to join with other trays of different widths.
- Trays can be suspended either in the ceiling, in a raised floor, or mounted along walls with optional kits or brackets.
- Open design suspends electrical and network cables from support beams or routes them above drop ceiling systems, but still allows for additions or changes in the future.
- Ventilating grid pattern allows for air circulation and also prevents dust, debris and other contaminates from becoming trapped inside the tray.
- Electro zinc-plated galvanized steel helps prevent corrosion from chemicals or humidity.
- Click for More Features
These wire mesh basket trays are a budget-friendly alternative to other cable management solutions for supporting groups of cables. WireRun® Cable Trays can be installed either in a ceiling, in a raised floor or along a wall with brackets, and are easily altered to make turns to complete to path.
| Straight SectionMain sections of the tray can also be use to make turns, T's, 4-ways and elevation changes | ||||||
|---|---|---|---|---|---|---|
| Part # | Image | Description | Depth | Width | Length | Price |
| WR-2-4-79-EZ |  |
Straight Section | 2" | 4" | 6' 7" (2M) | Quick Ship
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| WR-2-4-118-EZ | |
Straight Section | 2" | 4" | 9' 10" (3M) | Quick Ship
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| WR-2-6-79-EZ | |
Straight Section | 2" | 6" | 6' 7" (2M) | Quick Ship
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| WR-2-6-118-EZ | |
Straight Section | 2" | 6" | 9' 10" (3M) | Quick Ship
|
| WR-2-8-79-EZ | |
Straight Section | 2" | 8" | 6' 7" (2M) | Quick Ship
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| WR-2-8-118-EZ | |
Straight Section | 2" | 8" | 9' 10" (3M) | Quick Ship
|
| WR-2-12-79-EZ | |
Straight Section | 2" | 12" | 6' 7" (2M) | Quick Ship
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| WR-2-12-118-EZ | |
Straight Section | 2" | 12" | 9' 10" (3M) | Quick Ship
|
Minimum recommended quantities by tray width
| Connector Bars Create secure bonds for your specific application using these splices and connectors | ||||
|---|---|---|---|---|
| Part # | Image | Description | Notes | Price |
| WR-CPLR-EZ |  |
Coupler | Required to join a pair of sections at several points | Quick Ship
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| WR-STRBAR-EZ |  |
Strongest Straight Section Splice w/ 3 Couplers | Used to join a pair of straight sections or create reductions; much stronger connection than Coupler or Fast Fix Splicer | Quick Ship
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| WR-FASTSPL-EZ |  |
Fast Fix Splice | Used for a quick connection of 2 straight sections. Fastest connection, recommended for light loads only. Includes 2 couplers | Quick Ship
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| WR-FASTSPL-TOOL |  |
Fast Fix Splicer Installation Tool | Required to install Fast Fix Splicer | Quick Ship
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| WR-CNRSBAR-EZ |  |
Corner Strengthening Bar | Bonds T's and 4-way connectors, includes (4) Couplers | Quick Ship
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| WR-ADJCN-EZ |  |
Elevation Change Support Bar | Reinforces tray that is cut and bent to make elevation changes; adjusts to your desired angle. Includes hardware | Quick Ship
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| WR-FASTLK-EZ |  |
Fastlock | Used to keep bends connected at the cut point | Quick Ship
|
| SupportsInstall your cable tray where you want it with these useful supports | |||||
|---|---|---|---|---|---|
| Part # | Image | Description | Notes | Width | Price |
| WR-WLBT4-EZ |  |
(T) Wall Bracket | Quicker install than D-bracket; tray sits on top and is bolted with (2) couplers (included) | 4" | Quick Ship
|
| WR-WLBT6-EZ | |
(T) Wall Bracket | Quicker install than D-bracket; tray sits on top and is bolted with (2) couplers (included) | 6" | Quick Ship
|
| WR-WLBT8-EZ | |
(T) Wall Bracket | Quicker install than D-bracket; tray sits on top and is bolted with (2) couplers (included) | 8" | Quick Ship
|
| WR-WLBT12-EZ | |
(T) Wall Bracket | Quicker install than D-bracket; tray sits on top and is bolted with (2) couplers (included) | 12" | Quick Ship
|
| WR-WLBD4-EZ |  |
(D) Wall Bracket | Most secure wall bracket, locks into wires of tray; longer install than T-bracket | 4" | Quick Ship
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| WR-WLBD6-EZ | |
(D) Wall Bracket | Most secure wall bracket, locks into wires of tray; longer install than T-bracket | 6" | Quick Ship
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| WR-WLBD8-EZ | |
(D) Wall Bracket | Most secure wall bracket, locks into wires of tray; longer install than T-bracket | 8" | Quick Ship
|
| WR-WLBD12-EZ | |
(D) Wall Bracket | Most secure wall bracket, locks into wires of tray; longer install than T-bracket | 12" | Quick Ship
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| WR-CTF4-EZ |  |
Cabinet / Floor Mount Bracket | Bolted into the floor or cabinet top; can be used under floor | 4" | Quick Ship
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| WR-CTF6-EZ | |
Cabinet / Floor Mount Bracket | Bolted into the floor or cabinet top; can be used under floor | 6" | Quick Ship
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| WR-CTF8-EZ | |
Cabinet / Floor Mount Bracket | Bolted into the floor or cabinet top; can be used under floor | 8" | Quick Ship
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| WR-CTF12-EZ | |
Cabinet / Floor Mount Bracket | Bolted into the floor or cabinet top; can be used under floor | 12" | Quick Ship
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| WR-TRP4-EZ |  |
Trapeze Ceiling Bar | Hung from threaded rods for an economical ceiling hanging option | 4" | Quick Ship
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| WR-TRP6-EZ | |
Trapeze Ceiling Bar | Hung from threaded rods for an economical ceiling hanging option | 6" | Quick Ship
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| WR-TRP8-EZ | |
Trapeze Ceiling Bar | Hung from threaded rods for an economical ceiling hanging option | 8" | Quick Ship
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| WR-TRP12-EZ | |
Trapeze Ceiling Bar | Hung from threaded rods for an economical ceiling hanging option | 12" | Quick Ship
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| WR-THRD40 |  |
Threaded Rod, 40" L x 3/8” diameter | Connected to Ceiling Brackets and I-Beam Clamps | - | Quick Ship
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| WR-HNGHOOK-EZ |  |
Hanging Hook | Hung from threaded rods for an economical ceiling hanging option | - | Quick Ship
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| WR-IBCLP |  |
I-Beam Clamp | Each clip accepts a threaded rod and can be clamped to an overhead I-Beam or U-Channel | - | Quick Ship
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| Cable ManagementThese items will help you keep cables organized on the tray | ||||
|---|---|---|---|---|
| Part # | Image | Description | Notes | Price |
| WR-CBSCBASE |  |
Cable Sectioner Base | Used to separate sections of cable; stack a few runs, then top off with the Cable Sectioner Top (below). Dimensions: 4-1/4" x 1-1/2" | Quick Ship
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| WR-CBSCTOP |  |
Cable Sectioner Top | Placed on top of a (or stack of) Cable Sectioner Bases | Quick Ship
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| WR-WTRFL-EZ |  |
Waterfall Cable Drop | Carefully guides cables into a drop, maintaining bend radius; 3.5" wide to fit one rung spacing | Quick Ship
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| Preparation & FinishEnsure safe, correct installation with these quality items | ||||
|---|---|---|---|---|
| Part # | Image | Description | Notes | Price |
| WR-GRDBLT |  |
Grounding Bolt | Connect a ground wire to earth the tray | Quick Ship
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| WR-TRAYCTR65 |  |
Tray Cutter | Cuts the wires of the basket for turns, intersections and general purposes | Quick Ship
|
| Steel | Min. Yield = 33KSI (35 KSI for Stainless) |
|---|---|
| Plain | Hot-rolled pickled and oiled steel, per ASTM A569 or A570 |
| Pre-Galvanized | Mill-galvanized steel, per ASTM A653 CS or SS G90 |
| Hot Dip Galvanized After Fabrication | Plain steel, which is hot dipped after fabrication per ASTM A123 |
| Stainless Steel | Type 304 or 316L fully annealed stainless steel |
| NEC Permitted (types of cables) | Power and Control Tray Cable (Type TC) - NEC Article 336 |
| Power Limited Tray Cable (Type PLTC) - NEC Sections 725.61 and 725.82(E) Instrument Tray Cable (TYPE ITC) - NEC Article 727 | |
| Optical Fiber Cables - Article 770 | |
| Fire Alarm Circuit Conductors - Article 760 | |
| Communications Cables - Article 800 | |
| Mineral Insulated (MI) Cable - Article 332 | |
| Metal Clad (MC) Cable - Article 330 |
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Questions & Answers
What diameter threaded rod is used with the hanger clips? Also, could the wall brackets be used in line with the tray (as opposed to perpendicular to the tray) to provide support where the tray meets a wall?
- Hello, The diameter of the threaded rod is 3/8" also unfortunately the wall brackets can only be used perpendicular to the tray. However, if you can give us a call toll free at 866-222-0030 we might be able to find another option for you.
What is the load carrying capacity of this tray per unit length?
- Hello, We generally recommend 200 LBS. or less.
How many D wall brackets are required per foot of 4" cable tray?
- Every 5 feet, a D wall bracket is needed to support cable tray.
How do you secure the tray running vertically up a wall? How do you connect to a tray running vertically to horizontally?
- Hello, We have many different ways to attach these cable trays to walls and ceilings, please give us a call at 866-222-0030 and one of our account managers can direct you to the exact application that you need.
How do you secure the wall brackets (WR-WLBT4-EZ) to the wall? Do wall anchors and fasteners come with with the wall brackets?
- Hello, Please give us a call toll free at 866-222-0030 and one of expert account managers would be able to explain to you in detail how the brackets are mounted to the wall or ceiling.
Do you have any questions about this product?
Let our experts and customers resolve all your doubts