mini trunking and accessories CODE DESCRIPTION PRICE PER PACK SIZE CODE DESCRIPTION PRICE PER PACK SIZE MM1 16 x 16 Mini Trunking, size 1 Metre 90 MM3F MMS1 16 x 16 Mini Trunking, size 1, self adhesive Metre 90 MM3T 38 x 16 Flat angle Each 25 MM1E 16 x 16 External angle Each 50 MM3C MM1I 16 x 16 Internal angle Each 50 MM3J 38 x 16 Flat tee Each 25 MM1F 16 x 16 Flat angle Each 60 MM4 MM1T 16 x 16 Flat tee Each 20 MMS4 38 x 16 End cap Each 50 MM1C 16 x 16 End cap Each 100 MM4E MM1J 16 x 16 Joint cover Each 40 MM4I 38 x 16 Joint cover Each 25 MM2 25 x 16 Mini Trunking, size 2 Metre 90 MM4F MMS2 25 x 16 Mini Trunking, size 2, self adhesive Metre 90 MM4T 38 x 25 Mini Trunking, size 4 Metre 45 MM2E 25 x 16 External angle Each 30 MM4CMSB32S1 MSB32S2 MM2I 25 x 16 Internal angle Each 30 MM4J 38 x 25 Mini Trunking, size 4, self adhesive Metre 45MSB32R1 MSB44R2 MM2F 25 x 16 Flat angle Each 30 MM1BAMSB44R1 MSB32R2 MM2T 25 x 16 Flat tee Each 30 MM2BA 38 x 25 External angle Each 25 MM2C 25 x 16 End cap Each 100 MSB32S1 MM2J 25 x 16 Joint cover Each 40 MSB32S2 38 x 25 Internal angle Each 25 MM3 38 x 16 Mini Trunking, size 3 Metre 45 MSB32R1 MMS3 38 x 16 Mini Trunking, size 3, self adhesive Metre 45 MSB32R2 38 x 25 Flat angle Each 20 MM3E 38 x 16 External angle Each 25 MSB44R1 MM3I 38 x 16 Internal angle Each 25 MSB44R2 38 x 25 Flat tee Each 20 38 x 25 End cap Each 50 38 x 25 Joint cover Each 25 16 x 16 Box adaptor Each 25 25 x 16 Box adaptor Each 25 Marco surface box, 32mm square edge, 1 gang 10 10 Marco surface box, 32mm square edge, 2 gang 10 10 Marco surface box, 32mm round edge, 1 gang 10 10 Marco surface box, 32mm round edge, 2 gang 10 10 Marco surface box, 44mm round edge, 1 gang 10 10 Marco surface box, 44mm round edge, 2 Gang 10 10web: www.marcocm.com 51
power pole and post introduction The 3.6m double-sided Marco Aluminium Power Pole is available in both a satin anodised and white powder-coated aluminium body, with a pure white uPVC lid. The system benefits from a strong aluminium profile designed to retain its rigidity in all installation situations. The length of the Power Pole can easily be modified on-site and a height-adjusting locking mechanism is supplied. The pole benefits from 35mm deep accessory boxes for quick and easy installation of accessories. A 1 metre aluminium Power Pole extension is available, and Marco can supply power poles up to 5 metres in length, normally from stock. Each Marco Power Pole is supplied with six accessory boxes, ceiling shroud, floor boot, accessory spacers to help speed installation, and six metres of uPVC divider. Coloured lid and coloured plates can be supplied to meet DDA compliance. power pole power post The 0.65m double-sided Marco Power Post is available in both satin anodised aluminium and white powder-coated finishes. Please contact our Sales Team for further information on the range The post is used in much the same way as the Power Pole, but transfers wiring up from the floor, rather than down from the ceiling. It conceals wiring effectively and positions sockets conveniently, which is of particular benefit in offices and other application areas. Marco Power Posts have a metal plate on the underside which is fixed securely to the floor, and a strong steel rod that extends from the plate through to the top of the post to give the product added strength. Power Posts can be fabricated to specific sizes, up to 1 metre tall, if necessary. Should you require any further information then please contact our sales office. The Power Post is capped with a pyramidal top, and is supplied with a floor boot, six accessory boxes, uPVC divider and accessory spacers. The accessory spacers, which are fitted between the socket boxes, help to reduce installation times.52 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
power pole and post 53 case studyold traffordMarco has supplied a series of Power Poles to contractors at work inManchester United’s football stadium, Old Trafford.As part of a wider alterations programme at the ground, the Marco PowerPoles were specified by Alard Electrical.The firm opted for a white powder-coated finish (a silver finish is alsoavailable) to blend comfortably with the surrounding environment. At astandard 3.6 metre length, the double-sided pole benefits from a strongaluminum profile designed to retain its rigidity in all installation situations.The length of the Power Pole can be simply modified on-site and a height-adjusting locking mechanism is supplied.A one metre extension is available for each Power Pole with each polebeing supplied with six accessory boxes, ceiling shroud, floor boot, andaccessory spacers to help speed installation.Forming part of Marco’s growing range of Cable Management solutions,the Power Pole is ideal in situations where the power supply must beintroduced and contained in an open area.Key Accounts Manager Kate Knox added: “The Power Pole is afantastic accessory that often meets a very specific need within a projectand we’re pleased to have been able to support Alard Electrical in meetingall of their objectives.Old Trafford is recognised internationally as a sporting institution and we’repleased to have formed part of the supplier team who’ve helped improvethe ground in preparation for many year’s sporting action!”web: www.marcocm.com
power pole and postaccessories MTPRCDH MTLS MTD105 MTPSB1 MTPSB1-25MTP1 MTP1W MTPP1 MTPP1W MTPCS MTPFB Extra Jacking Mechanism required when cutting pole down to size Replacement ceiling Replacement shrouds available floor boots available 5 meter power poles are available54 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
power pole and post accessories CODE DESCRIPTION PACK SIZE 100 mmMTP1 Power pole, aluminium body, uPVC lids 3.6mMTP1E1 Power pole extension kit 1m 100 mmMTP1W Power pole - white coated aluminium body, uPVC lids 3.6mMTP1E1W Power pole extension kit - white coated aluminium body, uPVC lids 1mMTPP1 Power post, aluminium body, uPVC lids 0.65mMTPP1W Power post - white coated aluminium body, uPVC lids 0.65m RCD/MCB DIN rail housing (includes: hinged cover, mounting frame, mountingMTPRCDH 1 bracket. Marco locking mechanism available)MTLS 10MTD105 Accessory spacer 16 x 1.5mMTPSB1 uPVC dividerMTPSB1-25 Socket mounting box 35mm 1-gang 10 Socket mounting box 25mm 1-gang 10dimensions and cable capacitiesDATA CABLE NOMINAL 4120mm2 COMPARTMENT A 4116mm2and 35mm POWER CABLE CABLE 4120mm2 COMPARTMENT A 4116mm2and 35mmDIAMETER CSA 4116mm2and 25mm back box (1700mm2) CONDUCTOR FACTOR 4116mm2and 25mm back box (1700mm2) (mm2) 45% Fill (1852mm2) back box (2420mm2) CSA (mm2) back box (2420mm2) (mm) 94 45% Fill (765mm2) 77 45% Fill (1089mm2) 65 38 45% Fill (1852mm2) 45% Fill (1089mm2) 45% Fill (765mm2) 55 54 315 19.6 48 45 26 1.5 8.6 215 125 875.5 23.8 38 226 28.3 32 19 2.5 12.6 146 85 596.5 33.2 277 38.5 4 16.6 111 64 45 6 21.2 87 50 35 Typical cable loading information in line with wiring regulation BS 7671 (45% CSA Fill)web: www.marcocm.com 55
bench trunking and units introduction Marco Bench Trunking is manufactured from satin anodised aluminium and is fitted with a white uPVC lid. It is available in both satin anodised aluminium and white powder-coated finishes, with a facility for earth termination. Marco Back to Back Bench Trunking is also available. A full range of moulded and fabricated fittings is available, and 35mm and 25mm Marco Accessory Boxes can be installed at any point along the Bench Trunking system. Optional clip-in dividers are available for segregation between power and data cabling. Marco Bench Trunking Units are available in one-gang, two-gang or combined one and two-gang socket mounting boxes. Back to Back units and additional combinations can be supplied to order. For the convenience of the installer, all Marco Bench Trunking products can be supplied pre-assembled. Available in anodised aluminium and white powder-coated aluminium finishes. Please contact our Sales Team for further information on the range56 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
jubilee house bench trunkingMarco, a leading uPVC Cable Management Company, and the case studyUK’s largest manufacturer of Steel Wire Cable Tray, hasdelivered a one stop shop Cable Management solution as part of 57the transformation of an abandoned former Land Registrybuilding in Lytham St Anne’s, Lancashire.Jubilee House, a 77,400sq ft building, which sits on a prominentposition on the Lytham waterfront, is undergoing a radicaloverhaul to provide ultra modern office space and high-endapartments.Accountancy service provider and owners of the building,Dandro, will also relocate their operation to Jubilee House.Electrical Contractor Bowker Ltd, has managed the electricalinstallation and has utilised Marco’s one stop shop service,specifying a range of Cable Management products includingMarco ELITE uPVC Trunking, Steel Wire Cable Tray, CharcoalBench Trunking and Power Poles.Kate Knox, Key Accounts Manager at Marco, said: “This projectillustrates how all of a customer’s Cable Containment needs canbe met under one roof by Marco.This is a high-end, prestigious redevelopment of an impressivebuilding; restoring and enhancing it, and ultimately bringing it linewith modern day needs and demands.”web: www.marcocm.com
bench trunkingaccessoriesMTBTW MTBTI / MTBTIW MTBTE / MTBTEW MTLSMTBT MTBJ MTBC MTD1052MTBT-BB / MTBT-BBW MTPSB1 / MTPSB1-25 MTPSB2 / MTPSB2-25 MTBTRCDH58 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
bench trunking accessories CODE DESCRIPTION PACK SIZE 100 mmMTBT Bench Trunking, aluminium body, uPVC lid 1 x 2m 100 mmMTBTW Bench Trunking, white powder-coated aluminium body, uPVC lid 1 x 2mMTBT-BB Back to back Bench Trunking, aluminium body, uPVC lid 1 x 2mMTBT-BBW Back to back Bench Trunking, white powder-coated aluminium body, uPVC lid 1 x 2mMTBTI Internal angleMTBTIW Internal angle white 1MTBTE External angle 1MTBTEW External angle white 1MTBC End cover 1MTBJ Joint cover 2MTLS Accessory spacer 2MTPSB1 Socket mounting box 35mm 1-gang 10MTPSB1-25 Socket mounting box 25mm 1-gang 10MTPSB2 Socket mounting box 35mm 2-gang 10MTPSB2-25 Socket mounting box 25mm 2-gang 10MTD1052 uPVC divider 10 RCD/MCB DIN rail housing (includes: hinged cover, mounting frame, 10 x 2mMTBTRCDH mounting bracket, Marco locking mechanism available) 1dimensions and cable capacitiesDATA CABLE NOMINAL 6296mm2 COMPARTMENT A 6296mm2and 35mm POWER CABLE CABLE 6296mm2 COMPARTMENT A 6296mm2and 35mmDIAMETER CSA 6296mm2and 25mm back box (3860mm2) CONDUCTOR FACTOR 6296mm2and 25mm back box (3860mm2) (mm2) 45% Fill (2833mm2) back box (4582mm2) CSA (mm2) back box (4582mm2) (mm) 144 45% Fill (1737mm2) 19.6 119 45% Fill (2061mm2) 45% Fill (2833mm2) 45% Fill (2061mm2) 45% Fill (1737mm2) 5 23.8 100 88 5.5 28.3 85 105 72 1.5 8.6 329 239 201 6 33.2 73 86 61 6.5 38.5 72 52 2.5 12.6 224 163 137 7 62 45 53 4 16.6 170 124 104 6 21.2 133 97 81 Typical cable loading information in line with wiring regulation BS 7671 (45% CSA Fill)web: www.marcocm.com 59
bench trunking units MTBU1 MTBU1-BB MTBU2 MTBU2-BBMTBU1W MTBU1-BBW MTBU2W MTBU2-BBW MTBU3 MTBU3-BB MTBU4 MTBU4-BBMTBU3W MTBU3-BBW MTBU4W MTBU4-BBW Alternating configurations available. Please contact our Sales Team for further information on the range60 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
bench trunking units CODE DESCRIPTION PACK SIZE MTBU1 Bench Trunking unit 1-gang 1 MTBU1W Bench Trunking unit, white powder-coated aluminium 1-gang 1 MTBU2 Bench Trunking unit 2-gang 1 MTBU2W Bench Trunking unit, white powder-coated aluminium 2-gang 1 MTBU3 Bench Trunking unit 3-gang 1 MTBU3W Bench Trunking unit, white powder-coated aluminium 3-gang 1 MTBU1-BB Back to back Bench Trunking unit 1-gang 1 MTBU1-BBW Back to back Bench Trunking unit, white powder-coated aluminium 1-gang 1 MTBU2-BB Back to back Bench Trunking unit 2-gang 1 MTBU2-BBW Back to back Bench Trunking unit, white powder-coated aluminium 2-gang 1 MTBU3-BB Back to back Bench Trunking unit 3-gang 1 MTBU3-BBW Back to back x unit, white powder-coated aluminium 3-gang 1web: www.marcocm.com 61
steel wire cable tray system introduction Marco Cable Management is the largest UK manufacturer of Steel Wire Cable Tray. Available in electro-zinc, pre-galvanised, powder-coated, and hot- dipped galvanised finishes. Marco Steel Wire Cable Tray is offered in three standard depths – 30mm, 55mm and 106mm*, complemented by a wide range of available fittings to join and support the wire tray. In comparison to conventional tray, Marco Steel Wire Cable Tray is light in weight, enabling bends to be easily fabricated on-site. The design makes installation quick and convenient, thereby reducing on-site costs. All Marco Steel Wire Cable Tray is manufactured in a state of the art, custom-built factory in the UK, and considerable amounts of all sizes are kept in stock. *75mm depth Steel Wire Cable Tray supplied to order. Please contact our Sales Team for further information on the range62 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system contentsmarco steel wire cable traypage number 70 pre-galvanised 72 technical info64 finishes 71 powder-coated 74 accessories66 case study70 electro-zinc 71 hot dipped galvanisedmarco steel wire cable tray fabrication guidespage number 87 right angle bend 88 radius tee-junctions and crossovers84 introduction 89 tee-junction with right angle and crossovers85 large radius bend86 small radius bend marco steel wire cable tray technical info ELECTRO ZINC HOT DIPPED GALVANISED PRE GALVANISED STAINLESS STEEL POWDER COATED page number STANDARDS BSEN 12329:2000 BSEN ISO1461:2009 BSEN 10244-2 BSEN 10088-2 AISI 316L BSEN13438 90 recommendations 92 cable capacities INTERIOR INSTALLATION RECOMMENDED POSSIBLE RECOMMENDED POSSIBLE POSSIBLE 91 finish applications NON-CORROSIVE POSSIBLE INTERIOR INSTALLATION NOT RECOMMENDED POSSIBLE NOT RECOMMENDED RECOMMENDED POSSIBLEweb: www.marcocm.com CORROSIVE POSSIBLE EXTERIOR INSTALLATION NOT RECOMMENDED RECOMMENDED NOT RECOMMENDED POSSIBLE MODERATELY CORROSIVE EXTERIOR INSTALLATION NOT RECOMMENDED POSSIBLE NOT RECOMMENDED RECOMMENDED SEVERELY CORROSIVE FOOD INDUSTRIES NOT RECOMMENDED NOT RECOMMENDED NOT RECOMMENDED RECOMMENDED NOT RECOMMENDE DATA CENTRES POSSIBLE POSSIBLE RECOMMENDED POSSIBLE RECOMMENDED 63
steel wire cable tray system finishes Marco Steel Wire Cable Tray is made from direct drawn bright mild steel. The tray is made from a 100mm by 50mm mesh grid design structure. Each length is produced to 3 metres in length. Marco Steel Wire Cable Tray is available in the following finishes: Electro-Zinc Coated (EZ) to standard BSEN ISO2081:2008 The Marco Electro-Zinc Plate finish is recommended for use in interior installations where the atmosphere is noncorrosive. Marco EZ Steel Wire Cable Tray is coated to a thickness of between 5-12 microns. Pre-Galvanised (PG) to standard BSEN 10244-2 The Marco Pre-Galvanised finish is recommended for use in data centres and other interior applications. Marco PG Steel Wire Cable Tray is coated to a thickness of approximately 20 microns (135 gr/m2 – class B). Please contact our Sales Team for further information on the range64 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system finishesHot-Dip Galvanised (HDG) to standard ISO1461:2009The Marco Hot-Dip Galvanised finish is recommended for exterior use andmore aggressive atmospheres. Marco HDG tray is coated to athickness of between 60-100 microns.Powder-Coated (PC) to standard BSEN 13438The Marco Powder-Coated finish is recommended for exteriorand interior use in a range of atmospheric environments and iscapable of withstanding a variety of corrosive conditions. Itsinstallation is also suggested for use in data centres.web: www.marcocm.com 65
steel wire cable tray system case study Set over two floors, the new build scheme contains eight studios at ground floor level and a large number of offices at level one. With major acoustic sound proofing and high power supply needed to cope with the demands of huge and complex lighting rigs (there are 2,700 light fittings in total), work began at ground floor and continued on a studio by studio basis. Marco’s Steve Davis worked closely with electrical contractor Whitehead during both specification and build phases of the new studios. He said: “Whitehead specified Marco’s Steel Wire Cable Tray at a depth of 55mm, with widths varying from 100mm – 500mm. Several thousand lengths of various sizes were installed to support the Cat6 data and fire alarm cables. A series of Marco Quick Fit accessories were used to support the installation. Quick Couplers were used to join the lengths whilst Quick Locks were used to speed installation on sweeping bends, alongside the Marco Fast Fix Strut Clip to secure the whole installation. The use of Fast Fix Strut Clip enabled the Steel Wire Cable Tray to be fixed to the strut channel within seconds, reducing the installation time considerably when compared to the traditional method of hold down clamp, spring nut, and bolt. BBC Drama Centre As part of the specification and under the restraints of a fast track installation programme, Marco developed a bespoke Steel Wire Cable Tray When M&E contractor Whitehead Building Services won a £5m system to speed up installation whilst also reducing costs. The bespoke installation contract to help create the BBC’s new Drama Village in Steel Wire Cable Tray product was designed as a ‘J’ shape with one side Cardiff, they chose to specify Marco’s ELITE 3 uPVC Trunking and higher than the other. This acted as a shelf for the data cables to be Steel Wire Cable Tray systems across the entire facility. installed in. The higher side of the Steel Wire Cable Tray was fixed directly to the strut using Marco’s Fast Fix Strut Clip, negating the use of an extra The 170,000 sq ft (15,800 sq m) site houses productions including bracket and spring nuts”. Casualty, The Sarah Jane Adventures and TV’s favourite, Doctor Who. The village is part of the BBC’s commitment to double television Mark Eaves, Whitehead Contracts Manager said: “Marco reacted positively network production from Wales by 2016. to our design requirements and quickly produced a sample length for us. It was an ideal solution that met our exact needs and we have installed this throughout the building”.66 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system 67 case studyolympic white water centreMarco have supplied a series of specialist products to contractors at workon London’s historic Olympic event in 2012.Marco’s Steel Wire Cable Tray was used by the M&E team at the WhiteWater Centre in Lee Valley, located 30 kilometers north of the OlympicPark, on the edge of the 1,000-acre River Lee Country Park – part of theLee Valley Regional Park.The White Water Centre has two separate courses including a 300 metreOlympic-standard competition course with a 5.5m descent, and a 160mintermediate/training course with a 1.6m descent. Both courses werebuilt from scratch, along with a 10,000 square metre lake. This feeds asystem of pumps that provide the course with 15 cubic metres of waterper second. The white water is created by these pumps and obstaclesplaced along the course.Construction of the Lee Valley White Water Centre was completed ontime. It opened in spring 2011 as the only brand new London 2012 venuethat the public were able to use ahead of the Games.Jeff Kerridge, Sales Manager said: “Of course we’re delighted tosee our product included in a worldwide historic event such as London2012. Being part of the supply chain involved in delivering productsto those on-site and helping bring this massive event to life is afantastic achievement.”The two courses and the facilities building remain, with the venue onceagain becoming a world-class canoeing and kayaking facility for peopleof all levels of ability, and a major leisure attraction for white water rafting.web: www.marcocm.com
steel wire cable tray system case study the shard, london Marco has supplied both Steel Wire Cable Tray and ELITE uPVC Trunking to M&E contractors carrying out installation works at the Shard, the latest major development to feature amongst London’s skyline. The Shard, which stands at 1,016 feet, is currently the tallest building in Europe. Completed ahead of the London Olympics, the Shard provides 900,000 square feet of office space, hotel, residential apartments, restaurants and viewing galleries with unparalleled views of South East England. Designed by world renowned architect Renzo Piano, construction costs alone have totaled £435 million. Jeff Kerridge, Sales Manager of Marco Cable Management said: “Needless to say, we’re thrilled to have our products specified at such an important structure. Our ELITE range has sat incredibly well with the modern, clean, bright white design of the Shard and it’s fantastic to see our product in-situ. This specification really highlights how far the business has come in its 10 years. Today, we are supplying products across the UK to contractors employed at major landmark schemes including this development in the heart of the capital. We have worked hard to ensure our products hold national appeal in terms of functionalility, quality and aesthetics and our involvement in this scheme certainly demonstrates this”.68 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system case studytop marks at swansea universityMarco, a leading uPVC Cable Management Company, and theUK’s largest manufacturer of Steel Wire Cable Tray, has secured a‘significant’ contract with Whitehead Building Services to a seriesof supply cable containment solutions at Swansea University’s£450million Campus scheme.The Campus Development Programme will transform the existingestate into a trailblazing 21st century centre. Swansea University hasbeen working over a number of years to develop the plan, which willultimately allow the higher education centre to become a research-intensive UK top-30 university by 2017.The Campus Development Programme, focuses on the developmentof a new Bay Campus and the transformation of the Singleton ParkCampus. Contractor Vinci will manage the construction of the schemeand has appointed Whitehead Building Services as Mechanical andElectrical Contractor. Work on the main construction began on sitein May 2013 and the new campus will be welcoming its first studentintake in September 2015.The university is keen to utilise local supply chain teams in terms ofboth contracting and the supply of products.web: www.marcocm.com 69
steel wire cable tray system electro-zinc and pre-galvanised Electro Zinc Electroplated Steel Wire Cable Tray is the standard and most popular range in the UK market place. With the current trend to ‘show off’ an installation, Marco Electro-Zinc trays are bright and shiny, giving a pleasing aesthetic finish. Adequate corrosion resistance and protection for most dry, internal environments, EZ Steel Wire Cable Tray can be used in both new and refurbishment projects. typical applications include: Universities Airports Schools and academies Factories Hospitals Ceiling voids and roof-spaces Offices Warehouses Pre-Galvanised The Continuous Hot-Dip Galvanised (Pre-Galvanised) finish is one of the latest finishes to be launched by Marco. Ideal for use in data centres and other interior applications, this finish offers an alternative specification to Electro-Zinc plating. Whilst Pre-Galvanising (PG) is also a method of hot-dip galvanising (HDG), it differs in the thickness of coating and the order in which the raw steel is treated – PG is treated prior to fabrication, rather than after. The finish is much smoother compared to that of a HDG finish. Data Centres Schools and academies Hospitals Universities Offices70 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system powder-coated and hot-dip galvanisedpowder-coatedMarco Powder-Coated Steel Wire Cable Tray is recommended for interioruse in a range of atmospheric environments and is capable of withstandinga variety of corrosive conditions. The product is proving ideal for installerslooking for extra protection above that offered by a hot-dip galvanizedfinish. Powder-Coated Steel Wire Cable Tray can also be used in exteriorapplications when the tray has also gone though a galvanizing process.Not only does the product offer additional protection, its coating alsoprovides suitability in environments where aesthetics play an important role.Typical applications include: Leisure centres Data centres Retail outletshot-dip galvanisedMarco Hot-Dip Galvanised (HDG) finish is recommended for exterioruse and more aggressive atmospheres. Marco HDG tray is coated toa thickness of between 60-100 microns. White rust may appear on thesurface of the tray wires without affecting its resistance to corrosion, thisis due to the formation of zinc hydroxycarbonate.Typical applications include:Road tunnels Waste water and sewage treatment worksWind farms Power stationsBridges Roof topsSubways Most exterior applicationsRailways STANDARDS - Marco Steel Wire Cable Tray conforms to the Please contact our Sales Team for further information on the range following standards: BSEN 61537:2007, IEC 61537 71web: www.marcocm.com
steel wire cable tray system technical information 30mm Steel Wire Cable Tray MC30 FINISH SIZE Electro-Zinc Hot-dip Pre- Powder (mm) EZ Galvanised Galvanised Coated 30 x 50 HDG PG PC 30 x 100 30 x 150 30 x 200 30 x 300 30 x 400 30 x 450 30 x 500 Full availability Min order quantities apply Code description: MC30100EZ = MC (size) (finish) Standard length of Marco Steel Wire Cable Tray and divider is 3 metres72 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system technical information 55mm Steel Wire Cable Tray 106mm Steel Wire Cable Tray MC55 MC106* FINISH FINISH SIZE Electro-Zinc Hot-dip Pre- Powder SIZE Electro-Zinc Hot-dip Pre- Powder (mm) EZ Galvanised Galvanised Coated (mm) EZ Galvanised Galvanised Coated HDG PG PC HDG PG PC 55 x 50 106 x 100 55 x 100 106 x 150 55 x 150 106 x 200 55 x 200 106 x 300 55 x 300 106 x 400 55 x 400 106 x 450 55 x 450 106 x 500 55 x 500 55 x 600 106 x 600 Full availability Min order quantities apply Full availability Min order quantities apply Code description: MC55100EZ = MC (size) (finish) Code description: MC30100EZ = MC (size) (finish) *75mm depth Steel Wire Cable Tray supplied to orderweb: www.marcocm.com 73
steel wire cable tray system accessories Marco Cable Management has further enhanced its reputation, by the continued growth in innovative products and supportive accessories. Marco has also invested heavily in new state of the art equipment to cement its position as the largest UK manufacturer of Steel Wire Cable Tray solutions. Additionally, we have also invested in a 25,000 sq ft dedicated distribution site for the Steel Wire Cable Tray range. The Steel Wire Cable Tray accessories have been further expanded to include a new range of fast fix designs. These enable a reduced installation time on-site. These additions allow Marco to offer a full range of accessories for every Steel Wire Cable Tray installation requirement. The Marco Fast Fix Universal Strut Clip allows the tray to be fastened to strut both quickly and easily, whilst maintaining a sturdy support. Supplied in packs of 50, the Strut Clip is made secure with one turn of a screwdriver and can be utilised in both new build and re-fit schemes, where strut channel is specified. Made from sprung steel, the Strut Clip has a chromium-free Geomet® finish.74 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
new steel wire cable tray systemproduct accessoriesMarco’s Fast Fix Side Coupler key features(MCSSC) Quick and easy to install, saving time on installationMarco’s Steel Wire Cable Tray accessories include the new Fast Fix With one turn of a screw driver, Marco’s new Fast Fix Side Coupler isSide Coupler, enabling two lengths of Steel Wire Cable Tray to locked into placebe coupled together and secured within seconds. Thereforereducing installation time on-site whilst meeting and exceeding earth Innovative design allows for installation from inside the Steel Wirecontinuity requirements to standard EN 61537. Cable Tray, making the coupler ideal for use within confined spacesThe innovative design allows the Marco Fast Fix Side Coupler to be Chromium-free Geomet® finish. Suitable for both internal and externalinstalled from inside the Steel Wire Cable Tray, allowing for ease of environments, as well as Data Centre applicationsinstallation within confined areas. Meets and exceeds EN 61537 standard for electrical continuitySupplied in packs of 50, the new Fast Fix Side Coupler ismade secure with one turn of a screwdriver and can be utilised with Designed to fit Marco 55mm depth side walls (up to and includingboth 55mm and 106mm depth side walls. 300mm wide trays) and 106mm depth side walls (100mm to 200mm wide trays only). For all other sizes the MCQC is required.Made from sprung steel, it has a chromium-free Geomet® finish, andis suitable for both internal and external environments, as well asData Centre applications. MCSSCHighly Commended 75Innovative Commercial Product of the Yearweb: www.marcocm.com
steel wire cable tray system MCSSCaccessories MCL MCDMCQC MCFUSC MCQLLMCQLS MCDOP MCDJB76 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system accessoriesMCCL max safe working load (kg): 100 conduit hole diameters 20 & 25mm MCSH MCFCP conduit hole diameters 22, 25 & 32mm MCQFR max safe working load (kg): 100MCFCP3 MCAMP MCMFP MCUSB MCCA FINISHES: Pre-Galvanised-PG, Geomet®-GT and Electro-Zinc-EZweb: www.marcocm.com 77
steel wire cable tray systemaccessoriesMCCB MCCS MCCMMCM620NW MCET16 MCSPMCSP90 max safe working load (kg): 100 will take M6/M8 threaded rod max safe working load (kg): 100 will take M10/M12 threaded rod MCSB68 MCSB101278 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system accessoriesmax safe working load (kg): 30 max safe working load (kg): 30 max safe working load (kg): 30 MCSB50 MCSB100 MCSB150max safe working load (kg): 20 MCTS35 max safe working load (kg): 150 MCB35 215mm MCFFBMCCSB RANGE MCWFB RANGE MCCFB RANGE MCCB RANGE MCWB RANGEweb: www.marcocm.com 79
steel wire cable tray system accessories CODE DESCRIPTION TRAY FINISH QTY CODE DESCRIPTION FINISH QTY MCL100 Steel Wire Cable Tray lid - 2m long WIDTH (mm) 100 PG 1 MCCL Clamp large - hole diameter 6.5mm EZ GT 50 MCL150 Steel Wire Cable Tray lid - 2m long 150 PG 1 MCSH Suspension hanger - hole diameter 10.2mm EZ GT 25 MCL200 Steel Wire Cable Tray lid - 2m long 200 PG 1 MCFCP Flexible conduit plate (not suitable for 75mm deep range) EZ GT 1 MCL300 Steel Wire Cable Tray lid - 2m long 300 PG 1 MCFCP3 Flexible conduit plate 32mm PG 1 MCL400 Steel Wire Cable Tray lid - 2m long 400 PG 1 MCQFR Quick fix riser EZ 1 MCAMP Wall bracket/ACC mounting plate PG 1 MCTAG MCROP MCL450 Steel Wire Cable Tray lid - 2m long 450 PG 1 MCMFP Multi fix plate PG 1 MCL500 Steel Wire Cable Tray lid - 2m long 500 PG 1 MCUSB Universal support bracket PG 1 MCL600 Steel Wire Cable Tray lid - 2m long 600 PG 1 MCCA Nut, bolt and clamp assembly EZ GT 50 CODE DESCRIPTION (mSmIZxEm) FINISH QTY MCCB Nut, bolt and clamp assembly EZ GT 50 MCCS Clamp small EZ GT 100 MCD30 Steel Wire Cable Tray divider 30 x 3 PG 1 MCCM Clamp medium EZ GT 100 MCD55 Steel Wire Cable Tray divider 55 x 3 PG 1 MCM620NW M6 x 20 screw, nut and washer EZ GT 100 MCD106 Steel Wire Cable Tray divider 106 x 3 PG 1 MCET16 Earth terminal COPPER 10 CODE DESCRIPTION (mSmIZxEm) FINISH QTY MCSP Splice plate PG GT 10 MCSP90 Splice plate with 90 degree bend PG GT 10 MCSSC Fast fix side coupler (to fit MC5550 - MC55200) NA GT 50 MCSB68 Suspension bracket for 6 and 8mm threaded rod EZ / PG 2 MCQC Quick coupler (each bag supplied with tool. Also NA EZ GT 50 MCSB1012 Suspension bracket for 10 and 12mm threaded rod EZ / PG 2 available separately upon request) MCSB50 Suspension bracket for MC3050 and MC5550 PG 1 MCFUSC Fast fix universal strut clip NA GT 50 MCSB100 Suspension bracket for MC30100 and MC55100 MCQLS Quick lock small NA EZ 25 PG 1 MCQLL (for trays from 100mm to 200mm) NA EZ 25 MCSB150 Suspension bracket for MC30150 and MC55150 PG 1 MCDOP NA PG 1 Quick lock large MCB35 Bracket for MC3050 and MC5550 PG 1 (for trays from 300mm to 600mm) MCTS35 Tray support bracket for MC3050 and MC5550 PG 1 Drop out plate MCDJB Divider joining bracket NA EZ 50 MCFFB Fast fix floor bracket PG 10 MCTAG Available in various colours uPVC 50 MCROP Wire cutters NA 180 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system accessories CODE DESCRIPTION LUGS FINISH QTY CODE DESCRIPTION TRAY *LOAD FINISH QTYMCCSB100 Fast fix channel support bracket for 100mm wide tray, 200mm long 2 PG 1 WIDTH (Kg) MCWFB100 Fast fix wall bracket 100 175 PG 1 MCWFB150 Fast fix wall bracket PG 1 MCWFB200 Fast fix wall bracket 150 200 PG 1 MCWFB300 Fast fix wall bracket PG 1MCCSB150 Fast fix channel support bracket for 150mm wide tray, 250mm long 2 PG 1 MCWFB400 Fast fix wall bracket 200 140 PG 1 MCWFB450 Fast fix wall bracket PG 1MCCSB200 Fast fix channel support bracket for 200mm wide tray, 300mm long 2 PG 1 MCCFB100 Fast fix ceiling bracket 300 100 PG 1 MCCFB150 Fast fix ceiling bracket PG 1 MCCFB200 Fast fix ceiling bracket 400 95 PG 1 MCCFB300 Fast fix ceiling bracket PG 1MCCSB300 Fast fix channel support bracket for 300mm wide tray, 400mm long 4 PG 1 MCCFB400 Fast fix ceiling bracket 450 70 PG 1 MCCFB450 Fast fix ceiling bracket PG 1MCCSB400 Fast fix channel support bracket for 400mm wide tray, 500mm long 6 PG 1 MCCB100 Cantilever bracket 100 135 PG 1 MCCB150 Cantilever bracket PG 1 MCCB200 Cantilever bracket 150 125 PG 1 MCCB300 Cantilever bracket PG 1MCCSB450 Fast fix channel support bracket for 450mm wide tray, 550mm long 8 PG 1 MCCB400 Cantilever bracket 200 90 PG 1 CODE DESCRIPTION 300 75 FINISH QTYMCCSB500 Fast fix channel support bracket for 500mm wide tray, 600mm long 8 PG 1 MCWB50 Wall/floor bracket 400 50 PG 1MCCSB600 Fast fix channel support bracket for 600mm wide tray, 700mm long 10 PG 1 MCWB100 450 44 PG 1 MCWB150 PG 1 MCWB200 100 200 PG 1 MCWB300 PG 1MCCSB1000 Fast fix channel support bracket for 1000mm wide tray, 1100mm long 10 PG 1 MCWB400 150 180 PG 1 MCWB450 PG 1 MCWB500 200 200 PG 1 MCWB600 PG 1 300 300 TRAY 400 400 WIDTH ADDITIONAL 50 COMPONENTS MCTS35 / MCCB or Wall/floor bracket 100 MCB35 / MCM620NW Wall/floor bracket 150 Wall/floor bracket 200 MCCL / MCM620NW Wall/floor bracket 300 Wall/floor bracket 400 MCCL / MCM620NW Wall/floor bracket 450 Wall/floor bracket 500 MCCL / MCM620NW Wall/floor bracket 600 MCCL / MCM620NW MCCL x 2 / MCM620NW x 2 MCCL x 2 / MCM620NW x 2 MCCL x 2 / MCM620NW x 2 MCCL x 2 / MCM620NW x 2web: www.marcocm.com 81
steel wire cable tray system 4 31234 2 67 MCFUSC MCWFB MCQFR MCWB 8Fast fix universal Fast fix wall bracket Quick fix riser and Wall bracket 10 strut clip floor support 8 1 11567 5 12 14 MCCA MCFCP3 MCSH MCFCPNut, bolt & clamp Flexible conduit plate Suspension hanger Flexible conduit plate assembly 22, 25 & 32mm glands 20 & 25mm glands9 10 11 12MCCB200 MCAMP MCDOP MCSPCantilever bracket. Wall Bracket/ACC Drop out plate Splice plate Mounting Plate Other widths available13 14 13 9 MCCL MCSB1002 MCCL large clamps Suspension bracket forwith MCM620NW hex MC30100 & MC55100.screw & flanged nut MCSB50 & MCSB150 also available82 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
26 15 16 17 18 15 16 MCQC MCFFB MCWB MCCSB Quick coupler Fast fix floor bracket Floor bracket Fast fix support channel 17 19 20 21 22 MCQLL MCCFB MCSB68 & 1012 MCB35 Quick lock large. Fast fix ceiling Suspension bracket, Bracket for MC3050 bracket self locking & MC5550 For trays from 300-600mm18 21 20 23 24 25 26 19 MCTS35 MCQLS MCSB50 MCSSC Tray support bracket for Quick lock small. Suspension bracket for Fast fix side coupler MC3050 & MC5550 MC3050 & MC5550 For trays from 100-200mm 2425 23 22 Bends, T-Junctions and Crossovers Easily fabricated on-site using MCCA clamps and MCSP splice platesweb: www.marcocm.com 83
steel wire cable tray systemfabrication guide Available in Electro-Zinc, Pre-Galvanised, Powder-Coated, Hot- Dip Galvanised. Marco Steel Wire Cable Tray is offered in three depths – 30mm, 55mm and 106mm*. A wide range of fittings is available to join and support the Steel Wire Cable Tray. The following section is intended to be used as a guide to fabricating Steel Wire Cable Tray fittings on-site.REDUCERS TYPICAL FABRICATED REDUCER COMPONENTS WIRE CUTTING DIRECTIONS MCCA x2 MCCA x2 MCSP x1 CORRECT INCORRECT Example of MC55300 - MC55200 MC55300 and MC55100 All bends can be easily fabricated on-siteMCCA x 3 or MCCB x 2 plus MCSP x 50mmPlease refer to BEAMA Best Practice Guide *75mm depth Steel Wire Cable Tray supplied to order.for additional installation instructions84 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system fabrication guide - large radius bend NEW LARGE RADIUS BEND - QUICK FIT ASSEMBLY TRAY WIDTH 100mm 150mm 200mm 300mm 400mm 450mm 500mm 600mm 4 6 8 9 10 12 REMOVE 2 3 4 SEGMENTS 6 8 9 10 12 MCQLS 23 MCQLL TRAY WIDTH FASTENING TYPE MCCB MCCA REMOVED (mm) SEGMENTS NEW LARGE RADIUS BEND 50 MCCB x 4 x4 1 2 MC55200 100 MCCB x 2 x3 3 MCSP x 50mm x 1 x4 4 Alternate sections to be removed. Example of MC55200, MCCA x 2, x2 x2 4 MCCB x 2, MCSP x 50mm x 1 [to be cut to size on-site] 150 MCCB x 2 x2 x4 6 MCSP x 50mm x 1 x2 x6 8web: www.marcocm.com MCCA x 2 x9 9 200 MCCB x 2 MCSP x 50mm x 1 MCCA x 4 300 MCCB x 2 MCSP x 50mm x 1 400 MCCA x 6 450 MCCB x 2 MCSP x 50mm x 1 500 MCCA x 9 600 MCCA x 11 x11 11 STANDARDS - Marco Steel Wire Cable Tray conforms to the following standards: BSEN 61537:2007, IEC 61537 85
steel wire cable tray system fabrication guide - small radius bend TRAY WIDTH FASTENING TYPE MCNW620 MCCA REMOVED REMOVED (mm) MCCL x2 SEGMENTS A SEGMENTS B 50 MCCA x1 1 - 100 MCCA x1 1 1 150 MCCL x 2 x1 1 2 MCM620NW x 1 200 MCCL x 2 x1 1 2 MCM620NW x 1 MC55100 300 MCCL x 2 x1 2 2 MCM620NW x 1 REMOVE SEGMENTS 'B' 400 MCCL x 2 x1 2 4 MCM620NW x 1 450 MCCL x 2 x1 2 4 MCM620NW x 1 REMOVE REMOVE REMOVE SEGMENTS 'A' SEGMENTS 'B' REMOVE RSEEGMMOENVTES 'B' 500 MCCA x 9 x1 2 5 SEGMENTS 'B' SEGMENTS 'A' 600 MCCA x 11 x1 26 All bends can be easily fabricated on-site Example of MC55200, MCCL x 2, MCM620NW x 186 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system fabrication guide - right angle bend TRAY WIDTH FASTENING MCCA REMOVED (mm) TYPE SEGMENT 100 MCCA x2 1 150 MCCA x2 1 200 MCCA x2 1 300 MCCA x2 2 MC55100 400 MCCA x2 2 450 MCCA x2 2 500 MCCA x2 2 REMOVE 600 MCCA x2 2SEGMENTS All bends can be easily fabricated on-siteREMOVE SEGMENTS WIRE CUTTING DIRECTIONS Example of MC55200, MCCA x 2 REMOVE STANDARDS - Marco Steel Wire Cable Tray conforms to the SEGMENTS following standards: BSEN 61537:2007, IEC 61537web: www.marcocm.com REMOVE SEGMENTS 87
steel wire cable tray system fabrication guide - radius tee-junction and crossovers TRAY WIDTH FASTENING MCCB MCCA REMOVED REMOVED (mm) TYPE SEGMENTS SEGMENTS A1 A2 B1 B2 100 MCCA MCCA x3 1 1 150 MCCB x 2 x2 x1 3 2 1 1 MCSP x 50mm x3 3 2 1 1 200 MCCA 300 MCCA x4 4 2 1 1 MC55100 REMOVE REMOVE REMOVE 400 MCCA x4 5 2 1 1 SEGMENTS 'A1' SEGMENTS 'A2' SEGMENTS 'A1' REMOVE REMOVE 450 MCCA x2 x4 5 2 1 1 SEGMENT 'B1' SEGMENT 'B2' x2 x2 6 2 1 1 MCCA x2 6 2 1 1 500 MCCB x 2 WIRE CUTTING DIRECTIONS MCSP x 50mm MCCA 600 MCCB x 2 MCSP x 50mm All bends can be easily fabricated on-site REMOVE REMOVE REMOVE SEGMENTS 'A1' SEGMENTS 'A2' SEGMENTS 'A1' Example of MC55200, MCCA x 3 or MCCB x 2 plus, MCSP x 50mm STANDARDS - Marco Steel Wire Cable Tray conforms to the following standards: BSEN 61537:2007, IEC 6153788 sales: 01248 72 57 72 fax: 01248 72 57 88REMOVE email: [email protected] SEGMENT 'B1' REMOVE SEGMENT 'B2'
steel wire cable tray systemfabrication guide - tee-junction with right angle and crossovers TRAY WIDTH FASTENING MCCB MCSP90 REMOVED (mm) TYPE SEGMENTS 100 MCCB x4 x2 1 MCSP90 x4 x4 150 MCCB x4 x2 1 MCSP90 x4 x4 200 MCCB x4 x2 2 MCSP90 x4 300 MCCB x2 2 MCSP90MC55200 fixing a MC55100 400 MCCB x2 3 MCSP90 WIRE CUTTING DIRECTIONS 450 MCCB x2 4 MCSP90 500 MCCB x2 5 MCSP90 600 MCCB x2 6 MCSP90 All bends can be easily fabricated on-site Example of MC55200 fixing a MC55100: MCCB x 4 MCSP90 x 2 STANDARDS - Marco Steel Wire Cable Tray conforms to the following standards: BSEN 61537:2007, IEC 61537web: www.marcocm.com 89
steel wire cable tray system recommendations WALL SUPPORT BRACKET RECOMMENDATIONS SUSPENSION BRACKET RECOMMENDATIONS REF NO DIMENSIONS FAST FIX WALL CANTILEVER WALL/FLOOR MCAMP MCB35 REF NO DIMENSIONS SUPPORT CHANNEL MCSB68 MCSH MCSB50 MCSB100 MCSB150 MC3050 (mm) BRACKET BRACKET BRACKET - MC3050 (mm) STANDARD/FAST FIX MCSB1012 30 x 50 - MCCB100* MCWB50 30 x 50 - - -- MC30100 30 x 100 MCWFB100 MCCB100 MCWB100 / MCCSB100 - - MC30100 30 x 100 MCCSB100 -- MC30150 30 x 150 MCWFB150 MCCB150 MCWB150 / MCCSB150 - - MC30150 30 x 150 MCCSB150 -- MC30200 30 x 200 MCWFB200 MCCB200 MCWB200 / MCCSB200 - - MC30200 30 x 200 MCCSB200 --- MC30300 30 x 300 MCWFB300 MCCB300 MCWB300 / MCCSB300 - - MC30300 30 x 300 MCCSB300 - -- - - MC30400 30 x 400 MCWFB400 MCCB400 MCWB400 / MCCSB400 - - MC30400 30 x 400 MCCSB400 - -- - - MC30450 30 x 450 MCWFB450 - - MC30450 30 x 450 MCCSB450 - -- - - MC30500 30 x 500 - MCWB450 / MCCSB450 - - MC30500 30 x 500 MCCSB500 - -- - - MC5550 55 x 50 - - MCWB500 / MCCSB500 MC5550 55 x 50 - - MCCB100* MCWB50 - -- MC55100 55 x 100 MCWFB100 MCCB100 MCWB100 / MCCSB100 - - MC55100 55 x 100 MCCSB100 -- MC55150 55 x 150 MCWFB150 MCCB150 MCWB150 / MCCSB150 - - MC55150 55 x 150 MCCSB150 -- MC55200 55 x 200 MCWFB200 MCCB200 MCWB200 / MCCSB200 - - MC55200 55 x 200 MCCSB200 --- MC55300 55 x 300 MCWFB300 MCCB300 MCWB300 / MCCSB300 - - MC55300 55 x 300 MCCSB300 - -- - - MC55400 55 x 400 MCWFB400 MCCB400 MCWB400 / MCCSB400 - - MC55400 55 x 400 MCCSB400 - -- - - MC55450 55 x 450 MCWFB450 MCWB450 / MCCSB450 - - MC55450 55 x 450 MCCSB450 - -- - - MC55500 55 x 500 - MCWB500 / MCCSB500 - - MC55500 55 x 500 MCCSB500 - -- - - MC55600 55 x 600 - - MCWB600 / MCCSB600 - - MC55600 55 x 600 MCCSB600 - -- - - MC106100 106 x 100 - - MCWB100 / MCCSB100 - - MC106100 106 x 100 MCCSB100 MC106150 106 x 150 MCWFB100 MCCB100 MCWB150 / MCCSB150 - - MC106150 106 x 150 MCCSB150 --- MC106200 106 x 200 MCWFB150 MCCB150 MCWB200 / MCCSB200 - - MC106200 106 x 200 MCCSB200 --- MC106300 106 x 300 MCWFB200 MCCB200 MCWB300 / MCCSB300 - - MC106300 106 x 300 MCCSB300 - -- - - MCWFB300 MCCB300 - -- - - MC106400 106 x 400 MCWFB400 MCCB400 MCWB400 / MCCSB400 - - MC106400 106 x 400 MCCSB400 - -- - - MC106450 106 x 450 MCWFB450 - MCWB450 / MCCSB450 - - MC106450 106 x 450 MCCSB450 - -- - - MC106500 106 x 500 - - MCWB500 / MCCSB500 - - MC106500 106 x 500 MCCSB500 - -- - - MC106600 106 x 600 - - MCWB600 / MCCSB600 - - MC106600 106 x 600 MCCSB600 - -- - - Suspension brackets can be used effectively only up to a certain weight. For larger Steel Wire Cable Tray, support channels are recommended. * Due to a central wire running down the length of the tray a MCB35 is needed. **Due to a central wire running down the length of the tray, central suspension brackets would need to be staggered.90 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
steel wire cable tray system finish applicationsCOUPLER RECOMMENDATIONS RECOMMENDED POSSIBLE NOT RECOMMENDED DIMENSIONS MCQC QUICK MCCA MCSSC REF NO (mm) COUPLER COUPLER COUPLER HOT-DIPPEDMC3050 ELECTRO-ZINC PRE-GALVANISED POWDER-COATED GALVANISED SIDE BASE SIDE BASE SIDE BASE 30 x 50 STANDARDS BSEN 12329:2000 BSEN 10244-2 BSEN13438 BSEN ISO1461:2009MC30100 30 x 100MC30150 30 x 150 INTERIOR INSTALLATIONMC30200 30 x 200 NON-CORROSIVEMC30300 30 x 300MC30400 30 x 400 INTERIOR INSTALLATIONMC30450 30 x 450 CORROSIVEMC30500 30 x 500MC5550 55 x 50 EXTERIOR INSTALLATION MODERATELY CORROSIVEMC55100 55 x 100MC55150 55 x 150 EXTERIOR INSTALLATIONMC55200 55 x 200 SEVERELY CORROSIVEMC55300 55 x 300MC55400 55 x 400 FOOD INDUSTRIESMC55450 55 x 450MC55500 55 x 500 DATA CENTRESMC55600 55 x 600MC106100 106 x 100 Marco Hot-Dipped Galvanised Steel Wire Cable Tray is manufactured primarily toMC106150 106 x 150 provide an effective protection against corrosion protection, and does notMC106200 106 x 200 possess the same aesthetic surface as other finishes. Differences in colour and surface finish can occur as a direct result of the galvanising process, which has noMC106300 106 x 300 detrimental affect to the quality of the anti-corrosion protection.MC106400 106 x 400 For instances where aesthetics (colour or smoothness of the surface) play an important role in the installation, Marco recommends a Powder-Coated finish.MC106450 106 x 450MC106500 106 x 500MC106600 106 x 600 This table is intended to be used as a guide only. STANDARDS - Marco Steel Wire Cable Tray conforms to the For large volumes of cable, more support may be necessary. following standards: BSEN 61537, IEC 61537web: www.marcocm.com 91
steel wire cable tray system cable capacities TABLE SHOWING APPROXIMATE CABLE CAPACITIES OF ALL STEEL WIRE CABLE TRAYS USING A 50% FILL RATIO MC30 APPROX CABLE CAPACITY UNDER NEC 50% RULE CABLE TRAY TOTAL FILL AREA NEC 50% RULE: CAT 5e 4-pr UTP CAT 6 4-pr UTP CAT 6a 4-pr UTP (mm2) ALLOWABLE FILL (4.9mm diam) (6.5mm diam) (8.9mm diam) MC3050 MC30100 1400 AREA (mm2) 37 21 11 MC30150 2800 700 MC30200 4200 1400 74 42 23 MC30300 5600 2100 111 63 34 8400 2800 148 84 45 MC55 4200 TOTAL FILL AREA 223 127 68 CABLE TRAY (mm2) NEC 50% RULE: ALLOWABLE FILL APPROX CABLE CAPACITY UNDER NEC 50% RULE MC5550 2600 MC555100 5200 AREA (mm2) CAT 5e 4-pr UTP CAT 6 4-pr UTP CAT 6a 4-pr UTP MC555150 7800 1300 (4.9mm diam) (6.5mm diam) (8.9mm diam) MC555200 10400 2600 MC555300 15600 3900 69 39 21 MC555400 20800 5200 MC555450 23400 7800 138 78 42 MC555500 26000 10400 MC555600 31200 11700 207 118 63 13000 MC106 TOTAL FILL AREA 276 157 84 (mm2) 15599.95 CABLE TRAY 414 235 125 10303 NEC 50% RULE: MC106100 15452 ALLOWABLE FILL 552 313 167 MC106150 20600 MC106200 30903 AREA (mm2) 620 353 188 MC106300 41200 5152 MC106400 46348 7726 689 392 209 MC106450 51503 10300 MC106500 617800 15452 827 470 251 MC106600 20600 23174 APPROX CABLE CAPACITY UNDER NEC 50% RULE 25752 30900 CAT 5e 4-pr UTP CAT 6 4-pr UTP CAT 6a 4-pr UTP (4.9mm diam) (6.5mm diam) (8.9mm diam) 273 155 83 410 233 124 546 310 166 819 466 248 1092 621 331 1229 698 373 1366 776 414 1639 931 49792 sales: 01248 72 57 72 fax: 01248 72 57 88 email: [email protected]
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