Installation guide unitray cable tray systems, support. Squarecorner fittings require special covers with a unique numbering system. When fittings are used that dont pass both tests, there is an increased risk of the cable pulling out or water ingress that could cause an expensive failure. Cable tray selection process cable trays manufacturers. Print pdf and choose tray total pdf printer is a powerful new software tool for taking control of your pdf printing requirements. Includes two splice plates with tray connection hardware. Cover panels the permissible loadbearing capacity is reduced when using cover panels by. The precision machined aluminum interiors are ideally suited for use with sunlightoil resistant cable. Cable tray width will be 3, 6, 8, 10, 12, 20, or 24 inches.
Check this box to show only items that are usually in stock for your selected location. Click systems tabelectrical panel cable tray fitting. Features an electrical conduit is an electrical piping system used for protection and routing of electrical wiring. Place supports so that support span does not exceed that shown on the drawings. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Specifies the vertical elevation of the cable tray relative to the current level. Due to the ratio of ladder trays bulk to its weight, the freight costs for tray are higher than other metallic products. Add cable tray fittings revit products autodesk knowledge. Use configurator below to develop and download 3d design files in your desired format. It is perfect for long span locations, heavy loads, and will interface with existing i beam configuration trays. Support locations for cable ladder fittings and cable tray fittings 38 figure 23. Cable tray and cable fittings shall be fully perforated, slot sizes shall be 20mm x 7mm or similar, running parallel to the length of the cable tray and. Cable ends shall be sealed with temporary caps during installation, up to time when they.
Cable tray selection process selection process technical information a number of basic decisions must be made before a cable tray system can be specified. Cable trays are used as an alternative to open wiring or electrical conduit systems, and are commonly used for cable management in commercial and industrial construction. The tray cable pull test is more stringent than the flexible cord test 50 poundsforce lbf for five minutes versus 35 lbf for one minute. When locked, the elevation of the segment is maintained and connections cannot be. It is commonly used for small runs of cable and for drops from the main cable tray run to equipment or junction boxes.
Conduit is generally installed by electricians at the site of installation of electrical equipment. The distinctive slot pattern on swifts cable tray provides installers with total flexibility. Do not use splice plate bolt or pin locations to connect the jumper to the splice plate. Each system is supported by a fully integrated range of time saving fixings and fittings that make it quick and easy to install, both internally and externally. Cable tray systems design shall comply with nec article 392, nema ve 1, and nema fg 1 and follow safe work practices as described in nfpa 70e. Csa file number lr4484 class 441803 fittings for hazardous locations class 441803 fittings for hazardous locations certified to u. Greenmill ac stocks a range of cable tray sizes in medium duty. If you want to get our product update information in a timely manner, please fill in your email message to let us contact you, we will send product information to your email. Individual rungs will support without collapse a 200 lb. Eatons submittal builder tool for bline series cable ladder and tray allows you to easily filter, select and download straight section, fitting and accessory. Below is a configurator for our snap track channel tray typical fittings.
Cable tray ladder tray installation instructions splice plate instructions. Thats why the colorcoding system in this catalog is designed to help you select products that fit your service needs. Check this box to show only items that are usually for picking up from your selected location. Eaton s bline series imperial cable tray system is designed to significantly reduce support costs in commercial, industrial, oil and gas cable management applications. The various fittings made for metal conduit are also made for pvc. Cable tray must be supported on spans shorter than or equal to the length of the cable tray being installed. Free spinning locktype nut with a serrated face, eliminating the need for a washer.
Stainless steel cable tray is rollformed from aisi type 316 stainless steel. Nec requirements for listed tray cable connectors if you have questions about the updated article or which fittings to use, contact your local anixter representative or call 1. Wire mesh cable tray fittings are fieldfabricated from straight tray sections, in accordance with manufacturers instructions and item 2. Materials shall consist of tray sections, tray fittings, connectors, supports, expansion joints, blind end plates, barrier. Drawings and general provisions of the contract, including general and supplementary conditions and division.
Best practice guide to cable ladder and cable tray systems. Our large stock holding also includes a full range of 90 degree bends, equal tees and reducers from 75mm right up to 600mm widths. You can determine conditions of storing or access to cookie files in your. Spine cable tray and fiberready fittings, available only from legrandcablofil. Cable support solutions cable ladder, tray, and supports. You can enter an offset value or select from a list of remembered offset values.
Cable ladder and cable tray systems including channel support systems and other associated supports 7. Howtheserviceadvisorworks we know that your time is important. The plastic material resists moisture and many corrosive substances, but since the tubing is nonconductive an extra bonding grounding conductor must be pulled into each conduit. Cable tray and fittings a cable tray system is used to support insulated electrical cables used for power distribution, control, and communication. About cable tray options bar settings revit products 2016. Higher levels of chromium and nickel and a reduced level of carbon serve to increase corrosion resistance and facilitate welding. From the type selector, select the cable tray fitting type that you want to place. Channel tray channel tray is a fabricated structure constructed with a onepiece ventilated or solidbottom channel section, not exceeding 6 in width. Wire mesh cable tray fittings are fieldfabricated from straight tray sections, in accordance with manufacturers instructions. Fittings and ancillary products are often boxedpalletized and shipped either on a flat deck or if a separate order via an enclosed van. Eaton s submittal builder tool for bline series cable ladder and tray allows you to easily filter, select and download straight section, fitting and accessory submittals. For connecting two sections of power tray cable tray. Inside vertical risers example of catalog numbering system 100mm depth 1.
Use the following procedure to manually add cable tray fittings to an existing segment or run. Install bonding jumpers by bolting each lug to a 516 square hole located at each end of the channel. Designed and tested for ladders up to 36 inches wide, bline series imperial cabel tray features rung connections using a multiplepoint welding system resulting in unmatched strength and reliability. Copes ibeam tray provides a heavy duty welded cable tray for clients requiring ibeam side rails. Bolt can also be tightened with a phillips screwdriver. Fiberglass cable tray product catalog electrical infrastructure solutions.
Imperial cable tray and ladder eaton s bline series imperial cable tray system is designed to significantly reduce support costs in commercial, industrial, oil and gas cable management applications. Bonding jumpers cable tray single bonding jumper techline mfg. On the options bar, you can specify that the fitting rotate as you place it. All straight tray sectionsaresuppliedwithonepair of standard splice plates with hardwareatnocharge.
Industrial cable tray fittings cable tray fittings. This autocad drawing can be used in your mechanical design cad drawings. Cable tray system 30 x 200 3d cad model library grabcad. Tray cable is not suitable for use in zone 1 locations. Copes swaged ladder tray uses our patented swaging system of. Submittals and specification sheets in pdf format proprietary file format outputs are native to the chosen software. Each cad and any associated text, image or data is in no way sponsored by or affiliated with any company, organization or realworld item, product, or good it may purport to portray. Fittings standard, which requires different pulls test for the fittings used with flexible cord and the fittings used with tray cables. About cable tray options bar settings revit products. Cable tray choose from a wide range of cable tray sizes, including light duty and medium duty products.
As you draw cable tray, revit automatically adds fittings. Cable ladder and cable tray systems including channel support systems and other associated supports 7 electromagnetic compatibility a systems ability to neither radiate nor conduct electromagnetic energy in such a manner as to cause unwanted effects equipotential bonding electrical connection maintaining various exposedconductiveparts. For cable tray installersthis publication is intended as a practical guide for the proper installation of cable tray systems. Catalog information shall include technical specifications and application. We already had a look at the creation of new conduit elements in the pipe to conduit converter. The bline series resource library provides you with the opportunity to immediately obtain information about our products and services. Our autocad detail drawings free download are updated regularly. Cable ladder css cable support solutions cable ladder, tray, and supports. The drawings do not show cables in trenches, or trays. Behringer industrial pipe and tube supports have natural vibration dampening characteristics. Copeglas fiberglass tray product information cable tray design cable tray applications fiberglass accessories information.
Graphics files in a number of formats including eps to get started planning your next project. Ul cable tray certificate of compliance and csa cable tray certificate of compliance are pdf files and require. Download this free 2d cad drawing of cable trays including various widths. Designed and tested for ladders up to 36 inches wide, bline series imperial cabel tray features rung connections using a multiplepoint welding. Available in four types, this strong, durable system has been designed with fastfit features. Cable tray shall be ladder type with 112 inch stringer height with welded rungs. Copeglas fiberglass tray product information cable tray design cable tray applications. Stainless steel is resistant to dyestuffs, organic chemicals, and inorganic chemicals at elevated temperatures.
Universal has developed a simple sevenstep process to guide you in the process. Hengkuo village, ruanshi town, zhuji shaoxing city, china. Us tray aluminum cable tray systems click to download a pdf version of our catalog june 2017 version get a detailed look at our aluminum cable trays, tray covers and wire management accessories, including straight sections, horizontal elbows, tees and crosses, connectors, dividers, clamps and brackets. When installing, ensure flush contact between splice plate and power tray. Here is an extra long post, seeing as i will be occupied with a training course the coming two days.
Electrical conduit may be made of metal, plastic, fiber, or fired clay. Longitudinal running 20 x 7 slots permit use of cable ties up to 20mm wide, correctly positioned across the width of the tray instead of staggered as with conventional patterns. Cable tray medium duty return flange cable tray unique slot pattern cable clamps can be attached to the larger 20 x 11 slots using up to m10 fixings without drilling. Flexible conduit is available for special purposes. This is important in pressure piping in order to reduce vibration, noise, and shock. Fittings shall be field fabricated from straight sections using manufacturerapproved tools and in accordance with manufacturers instructions. Wb1 cable support systems flextray flextray flextray is a flexible, fieldadaptable way to manage cables throughout your project. The tray itself can be cut and bent to the needs of the installer on the jobsite, allowing cable runs to be adjusted as needed. Aug, 2011 stainless steel cable tray is rollformed from aisi type 316 stainless steel. This page uses cookie files to provide its services in accordance to cookies usage policy. Cable tray installation guidelines download now legrand. Struts fittings 49 cable tray covers 55 cable ladder covers 59 cable basket covers 65 cable basket system overview 33 cable basket straight 36 cable cable basket fittings 37. Nec requirements for listed tray cable connectors anixter. Portable cord can be used in zone 1 applications only when installed on portable equipment.
Short radius tee fittings 6 patented push pins are provided for a secure attachment. Cable tray perforated solid type fittings and hinged connectiors must be additionally reinforced and supported at the immediate joint for the loadbearing capacity indices. When locked, the elevation of the segment is maintained and connections cannot. Its designed with simplicity of use in mind and few tools out there can compete with the unique mix of power and affordability that it brings to turbocharging your printing productivity. In the overview of the revit mep 2011 api, i mentioned that new elements have been introduced to represent cable trays and conduits.
1025 462 318 1601 1473 1487 35 125 157 1348 1648 652 800 974 167 1570 626 167 593 568 461 1214 9 441 1562 761 851 444 1486 120 416 1498 1150 1033 525 243 273 53 1190 221