my memory aint what it used to be!) Include your email address to get a message when this question is answered. If the armour is the only earth you're providing then I would use a Piranha earth nut as opposed to a banjo/metal tag through the enclosure. I've been told by a CEU instructor that it is Code compliant to terminate MC cable in plastic JB's. Find many great new & used options and get the best deals for Junction Box Waterproof ABS Plastic Accessories Connecting Dustproof Electrical at the best online prices at eBay! The cable is then laid on the sand and then to yellow cable marking tape is then laid over the cable to signify to anyone digging in the ground that there is a cable present. Can you imagine putting a bonding connector in a one gang old work gem box? Now you can turn the power back on and check to see that your connections are working. JavaScript is disabled. Junction boxes (or a J box) protect the connections from accidental damage and contain sparks and heat from a loose connection or short circuit. Most of the images displayed are of unknown origin. Rip and Strip the Wire. Cable Gland Installation Guidelines. Our enclosures provide a lockable cover facility giving protection and security against tampering. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Strip the tap wire end about 75 mm. So that you know the different parts that we will be referring to below here follows a quick breakdown of the different parts of a gland:Different parts of a gland. The plastic sheathing of NM cable does not shield electric fields. That is AC cable so the sheath is the ground. Keep up with tech in just 5 minutes a week! Note: As this is a new circuit and will also be running externally is needs to be on its very own circuit and MCB, which as the socket was to be used for the occasions strimmer or power drill etc. You can easily find spools of BX cable up to 1,000 feet long. This may seem like a lot but then if you consider the potential for damage that could occur from any number of install situations and from the elements and the potential injuries that could result if the cable is compromised in any way then the number of layers is about right. (26) 1.55. Step 1: Determine the type of steel in the cable. Extension lead for the shed page 2 design and location uk420 junction bo connection of data control signal cables armored cable 5 essential pieces information you ought to know hensel electric uk ltd enycase pe inlay how use bx electrical 11 steps with pictures code safety violations mr electrician steel wire armoured all need e tech components supplies . This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>
\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/c5\/Use-Armored-%28BX%29-Electrical-Cable-Step-6.jpg\/v4-460px-Use-Armored-%28BX%29-Electrical-Cable-Step-6.jpg","bigUrl":"\/images\/thumb\/c\/c5\/Use-Armored-%28BX%29-Electrical-Cable-Step-6.jpg\/aid1662092-v4-728px-Use-Armored-%28BX%29-Electrical-Cable-Step-6.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"
\u00a9 2023 wikiHow, Inc. All rights reserved. "I suppose I could have used a metal box in the wall, but I had already installed a plastic one before we made the decision on the gas insert and it just seemed easier to bore a hole in the side and attach the (MC?) When it comes to exactly what situations armoured cable should be used in, generally if the cable itself is going to be exposed to the weather and needs to be fully sealed and water proof e.g. Ideally you could mount a metal junction box in the sink cabinet next to the dish washer. but I would use the gland and nut with a washer either side of the plastic for strength if the cable is earthed E electronicsuk Joined 7 May 2007 Messages 3,316 Reaction score 276 Location Lincolnshire Country 15 Apr 2009 #3 Below, we listed the essential information about the thread nominal size of PG cable glands. 130 Points 63 Location Pennsylvania Jan 6, 2019 #2 That is AC cable so the sheath is the ground. Local codes may require more. There are however others but these are generally reserved for more specialist industrial applications. By signing up you are agreeing to receive emails according to our privacy policy. Armoured cable pushed into sleeve up to PVC covering. Sometimes a steel connection box can be used inside the property, thus terminating the earth / SWA and converting to T&E to consumer unit. JavaScript is disabled. I'm replacing the dishwasher in a 1960s house I just bought, and I don't really trust the electrical in this house. <a title="How To Connect Armoured Cable . We also supply entry plates, service connector blocks, and cable joints Also, what is the procedure for earthing the armour? I've only used those types of screw in fittings with flex though and didn't think they were approved for MC. Some of the most reviewed products in Conduit Fittings are the Halex 3/8 in. I have located all the items at Screwfix. 1: Where internal bonding means are provided between all entries, nonmetallic boxes shall be permitted to be used with metal raceways or metal-armored cables. MC and AC cables may have very similar appearance. Is it ok to terminate an armoured cable directly into a plastic 2 -way garage consumer unit providing the brass ring is used with the gland kit for the earth return ? This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>
\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/d4\/Use-Armored-%28BX%29-Electrical-Cable-Step-11.jpg\/v4-460px-Use-Armored-%28BX%29-Electrical-Cable-Step-11.jpg","bigUrl":"\/images\/thumb\/d\/d4\/Use-Armored-%28BX%29-Electrical-Cable-Step-11.jpg\/aid1662092-v4-728px-Use-Armored-%28BX%29-Electrical-Cable-Step-11.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"
\u00a9 2023 wikiHow, Inc. All rights reserved. Hint: Attach the cable clamp to the cable and thread the wires through the knockout hole. For a better experience, please enable JavaScript in your browser before proceeding. Washing machine hook up box above counter top??? Measure the length you need. Often small pieces of metal will break off and they can be very sharp. Certain wiring outside of fire-rated construction may use non-metallic-sheathed cable, AC, or non-metallic rigid conduit. Once connected up the electrician then fully tested everything to ensure it was safe and then turned the power back on to run a live test.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'diydoctor_org_uk-mobile-leaderboard-2','ezslot_19',815,'0','0'])};__ez_fad_position('div-gpt-ad-diydoctor_org_uk-mobile-leaderboard-2-0');10mm cable from consumer unit connected to armoured cable, 10mm cable from consumer unit connected to armoured cable. Don't want to do this job yourself? In this guide we will take a look at SWA cable and how its used. If the manufacturer doesn't say it's approved for a particular wiring method, then it's not approved.". The new gas insert fan will use this receptacle. of concrete, Type MI, MC, or AC cable." Supply wiring for outdoor socket Installing an Outdoor Socket The PG series cable glands start from PG7 to PG63 as normal sizes in the worldwide market. With the cable fully secured in place the next job is to run the armoured cable up through the threaded sleeve and into the enclosure. Al hacer clic en 'Aceptar' confirmo que estoy de acuerdo con lo antes expuesto, como se describe con ms detalle en la Poltica de cookies de Houzz. Thanks! The science behind why you don't notch the bottom or top face of a joist is that the highest concentration of stresses are present at the extreme fibers. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/c1\/Use-Armored-%28BX%29-Electrical-Cable-Step-1.jpg\/v4-460px-Use-Armored-%28BX%29-Electrical-Cable-Step-1.jpg","bigUrl":"\/images\/thumb\/c\/c1\/Use-Armored-%28BX%29-Electrical-Cable-Step-1.jpg\/aid1662092-v4-728px-Use-Armored-%28BX%29-Electrical-Cable-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"
\u00a9 2023 wikiHow, Inc. All rights reserved. Need a bonding expert to chime in on this. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. We work with the industries best to ensure that we recommend only reliable and trustworthy tradesmen. It looks like you're using an ad blocker. But cleat it a few inches above the ground level so it is clear of enthusiastic gardeners. To create this article, volunteer authors worked to edit and improve it over time. OK, good point. Repeat the previous steps at the opposite end of your cable Put a BX connector on the end of the cut armor and then tighten the screw for you to secure the armor. heavy weights being rolled over or pushed into the cable it needs to be able to resist these forces and a standard domestic grey electrical cable would simply not be up to the job and if it became damaged would pose a huge risk and potential for injury. Don't fancy doing this project yourself? IMHO, if the MC originates out of a metal JB or a load center it is grounded at that point. 15 Apr 2009 #2 you need to specify if the cable has an earth wire for a definate answer. The issue would be the ground. The double connector does penetrate the box. This specification covers the requirements for instrument signal cables, thermocouple extension cables, RTD cables and power / control cables. The earthing banjo can also be slipped over the gland before its inserted into your enclosure or consumer unit.Earthing banjo slipped over threaded sleeve, Earthing banjo slipped over threaded sleeve. Use it to try out great new products and services nationwide without paying full pricewine, food delivery, clothing and more. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. I was going to get two of the "screw in" type connectors that thread internally into the MC cable and get secured to the box with a lock ring, but the big box store didn't have those except by the box of 100. Duh, don't know why I thought I could do that :-). Looking for Conduit Clamps that Stand Off from Wall? The bottom of the joist is effectively in tension like a rope while the top is in compression. Step 2: Check the gland pack. (Regulation 411.3.1.1 refers). For this the electrician chose to use 10mm SWA cable. x 13 in. A fiber-optic cable, also known as an optical-fiber cable, is an assembly similar to an electrical cable but containing one or more optical fibers that are used to carry light. % of people told us that this article helped them. Double-check within anyone else working with you, for safety, before proceeding to the next step. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. To keep the cable in place and prevent any drooping or possibility of snagging a cleat should be placed at least every 450mm.Armoured cable mounting cleat. Step 4. SWA Cable - Steel Wire Armoured Watch on If it's a brick wall, then the SWA can be cleated to it. When designing with fiber, you can utilize the shortest pathway versus avoiding EMI sources. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. I ended up running the AC cable into a metal box, and then brought romex out and into the plastic box. The choice of whether armoured cable is surface mounted or buried depends on several factors including the preferences of the homeowner whos having the cable installed, the install location and the budget. This article has been viewed 79,772 times. An SWA Cable Junction Box is a general purpose junction box suitable for all surface applications. If the brass ring is used along with a 5mm brass nut and bolt and it tests out ok then is this good enough ? I have purchased 1.5mm armoured cable to connect from externally mounted junction box to 2 bulk head lights in the garden. Place the box in the hole and pull the cable clamp into the hole and put the lock nut on and tighten. We would always recommend earthing at both ends however.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'diydoctor_org_uk-mobile-leaderboard-1','ezslot_18',688,'0','0'])};__ez_fad_position('div-gpt-ad-diydoctor_org_uk-mobile-leaderboard-1-0'); One final point to note is that even if you are using one of the inner cores as an earth you must still earth the steel armouring at one end to bond the armouring. Use metal-clad (MC) with a metal sheath specifically listed as impervious to water, or underground feeder/branch circuit cable (UF), either by itself or in a conduit system approved for use in wet locations (if you desire additional protection from physical damage to the cable). This video will help you work with older electrical conduit and junction boxes to connect to modern Romex cable. Seems like it would be a straight shot to me but maybe I'm not seeing something. We did it that way for a ong time before the hand crank tyoe cutter was invented, and it was patented and expensive for many years. Apologies, but we don't seem to have a video for this project yet, but we will do our best to get one up soon. "Mike makes an excellent point about putting a hole in a box designed for NM cable. Here's the cable and fitting I purchased. Squeeze the handles on the cable cutter to secure the armored cable in the cutter. Mike makes an excellent point about putting a hole in a box designed for NM cable. Push an Anti-short Bushing on the Wires Where They Contact the Metal Armor Here, you might have to employ bushings that contain an indicator tab, tailor tip. Kitchen track lights suddenly "possessed". . Below you will notice large diameter plastic conduit bringing power to an electrical sub panel. Thanks. Seems it should be bonded at the 1st box that it leaves rather than relying on the equipment/ box down the line to take care of the bonding. You generally need to use MC or equivalent to go from the wall or ceiling to the connection box on the water heater. A small bolt is then pushed up through from the base and through the small end of the banjo. Attach conduit and armored cable to a knockout in an outlet box or enclosure. Two Core Armoured Cable but Plastic Consumer Unit. Puedo rechazar las cookies no esenciales haciendo clic en 'Gestionar preferencias'. So I could have just drilled out the box in question and used MC? Learn how to use armoured cable glands to connect to consumer units, weather proof enclosures and the similar when using armoured or SWA cable to run to and power garages, out buildings and similar structures. The storm gland has a tough polymer outer and brass inner to make a good connection with the earth . When our new furnace was recently installed the electrician ran cable that looks exactly like in this picture, however where it mated to the metal box it used a cylindrical fitting that appears to screw-on over the outside of the cable since I don't see any other obvious attachment mechanism. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>
\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/19\/Use-Armored-%28BX%29-Electrical-Cable-Step-4.jpg\/v4-460px-Use-Armored-%28BX%29-Electrical-Cable-Step-4.jpg","bigUrl":"\/images\/thumb\/1\/19\/Use-Armored-%28BX%29-Electrical-Cable-Step-4.jpg\/aid1662092-v4-728px-Use-Armored-%28BX%29-Electrical-Cable-Step-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"
\u00a9 2023 wikiHow, Inc. All rights reserved. What You Need Materials Code-approved electrical box Cable clamps (for a metal box) Tools Voltmeter or non-contact circuit tester Wire Strippers Hammer Lineman's pliers It may not display this or other websites correctly. It is handled differently than standard Romex (non-metallic sheathed) cable. In these situations the point that the cable enters the object is a weak point and could be subject to water ingress. 1. With the screw in place a length of earth wire is cut and a crimp ring is crimped on and then its slipped over the bolt and then a nut is screwed down and tightened. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Looking at the fitting in your picture I guess it is approved for use with MC (going off of what the package says). digging in the ground, pinching or crushing e.g. It's fine to terminate SWA into a plastic enclosure, although you need to be the judge of whether or not said enclosure is strong enough to take the mechanical stress the cable may put on it. All the other boxes in the house are plastic for use with NM cable. In this case it will be fixed inside a porch area. VAT 14.16 qty . It would be better for the fault 99 feet away to travel to the box 1ft away than to back track 99 ft. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. There may be a correct way to connect metallic to the plastic box but I believe you would need a bonding lock nut to bond the grounding wire to the cable armor. It can be used both on the interior or the property and the exterior and it can either be clipped to a solid secure surface such as a wall or it can be buried in the ground and hidden away. Now, pull the collar up over the wire strands and then pull up the collar nut and tighten it fully. Will check another. I think that the intent is to have maintain ground connection of the metallic raceway when a plastic box usually insulates between two kos. Are you a trade or supplier? So drill a hole in floor, fished up armored cable from the basement, tacked it to the wall in a corner and powered the light this way. The junction box should be located as shown in figure 1 and with as much slack as possible remaining in the cable between the box and the appliance, so it can be moved if servicing is ever necessary. Small Business. Carefully inspect the interior insulation to make sure none of the conductors have been exposed by nicks or gashes. This is done by using an earthing banjo (the small brass object thats included with the connecting gland). "The cable I used was labeled "14/3 appliance cable":". If the pictured fitting won't screw into the cable please recommend the proper type. wikiHow is a wiki, similar to Wikipedia, which means that many of our articles are co-written by multiple authors. Schedule any necessary "final" inspection. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. No grounding requirements. Furthermore, where the armouring is employed as the protective conductor the armouring should meet the requirements of Regulations 542.2.4 and 543.2.5 for electrical . Add any required cable supports (e.g., staples, clamps, brackets). The cable is 3 core so one core will be the earth , but what if it was 2 - core ? The third part, Raceways, includes the rules applying to the installation of all types of raceways.It is divided into a general . I installed a metal junction box with receptacle in the firebox of our masonry fireplace. all the time. If you are running the cable down the surface of the wall and not inside the wall, then I would run the cable in EMT on the surface of the wall using one of the clamps mentioned earlier, then to a 4" square box at the end (which gives more room to work compared to a single . brown for live, blue for neutral etc. Green or bare wires are ground wires. you need to specify if the cable has an earth wire for a definate answer. wikiHow is a wiki, similar to Wikipedia, which means that many of our articles are co-written by multiple authors. 3. In the example below we are going to run through whats involved in running an armoured supply cable from a property out to an outbuilding via an exterior weatherproof enclosure in a porch. Jeez, those sections look wierd now. Definitely getting nick picky but I think the code does include this and I'm not sure how it is worded. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. ex. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. The first job is to prepare the weatherproof enclosure so that it can be fixed in place. #geekstreet #diy #amouredcableCheck prices / Purchase here:US - https://amzn.to/2Risp7VCanada - https://amzn.to/2CUy1wvUK - https://amzn.to/2QtjUSjGermany - https://amzn.to/2RzMXbjFrance - https://amzn.to/2SIWyd9Italy - https://amzn.to/2C6IJ13Spain - https://amzn.to/2TxkyjFThis video demonstrates how to join 2 armoured cables using a Resin Underground Armoured Cable Joint Kit.Demonstrated by A\u0026N Contractshttp://aandncontracts.comEmail :info@aandncontracts.comPhone :+44 (0)7950 415 790 https://www.amazon.co.uk/shop/geekstreet https://www.amazon.com/shop/geekstreet Don't forget to Like this video and Subscribe to our channel (IT'S FREE) http://bit.ly/2V4fV1Y Follow us on Social Media TWITTER: https://twitter.com/YTGeekStreet INSTAGRAM: https://www.instagram.com/YTGeekStreet FACEBOOK: https://www.facebook.com/YTGeekStreet Contact us Email for Business Enquires: YouTubeGeekStreet@outlook.com Live Chat via WeChat id: GeekStreet Free Amazon Trials US - Prime - https://amzn.to/2Rde0Xd UK - Prime - https://amzn.to/2N8jSgX Germany - Music Prime - https://amzn.to/2DGwZXm Italy - Prime - https://amzn.to/2N77iP6 Spain - Prime - https://amzn.to/2IrQGAG Push all the wires into the box before sealing it. The armoured cable is the garage feed. Single plastic boxes do . The easy way around all the 2nd guessing is to just change out the plastic j-box for a metal one. Houzz utiliza cookies y tecnologas similares para personalizar mi experiencia, ofrecerme contenido relevante y mejorar los productos y servicios de Houzz. DISCLAIMER: All wallpapers and backgrounds found here are believed to be in the "public domain". An electrical conduit is a metal or plastic pipe through which electrical wires are run. However, you should always use a flat head screwdriver and hammer to gently tap the lock nut until it is tightened very securely. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>
\n<\/p><\/div>"}. Ip65 41a 5 terminal weatherproof outdoor adaptable box 110 x 67 110mm junction bo fix com learn the basics on how to work with metal clad cable pvc accessories wall tee manufacturer from delhi esr 100mm ip56 square electrical world 95 57mm toolstation use armored bx 11 steps pictures thuba ltd plastic abs enclosure waterproof standard sizes zhejiang . In this DIY guide you will learn how to correctly use and connect up armoured or SWA cable. One other item to be aware of when it comes to earthing armoured cable using the steel armouring as an earth is that the belt and braces approach is to earth the cable using the method described above at both ends however the regs state that it can be earthed at only one. Exception No. http://www.tlc-direct.co.uk/Main_Index/Earthing_Index/Piranhna_Earth_Nuts/index.html, Armour cable connection to a consumer box?/. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>
\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/fe\/Use-Armored-%28BX%29-Electrical-Cable-Step-7.jpg\/v4-460px-Use-Armored-%28BX%29-Electrical-Cable-Step-7.jpg","bigUrl":"\/images\/thumb\/f\/fe\/Use-Armored-%28BX%29-Electrical-Cable-Step-7.jpg\/aid1662092-v4-728px-Use-Armored-%28BX%29-Electrical-Cable-Step-7.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"
\u00a9 2023 wikiHow, Inc. All rights reserved. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. One important consideration when using armoured cable is how its earthed. The short aluminum "wire" is the bonding strap and can be cut off. The family room receptacle circuit currently is a branch off the garage and laundry room light circuit, which I was thinking of connecting to the new recessed and other lighting fixtures for the family room, then running a new home run for the receptacles. Your email address will not be published. Apply firm pressure to the handle, but don't squeeze too hard or the crank will be difficult to turn. Keep up to date with our DIY projects, tips and latest deals, DIY Doctor Ltd, The Workshop, Newbury Works, Somerset, BA3 5RX, DIY Doctor Ltd 2023 All Rights Reserved, Company Number: 05863375 | VAT Number: 811134774. . Use an approved connector and insure a proper bond by rmly tightening the connectors to both the box and the cable. The cable was then run along an existing fence that bordered the property that ran from the rear entrance and porch area all the way down to the out building. Using a drill and holesaw, drill out the knockout hole at the base of the enclosure and also any other areas that you intend to have cable entering and exiting.Drilling out knockout using a 19mm flat drill bit, Drilling out knockout using a 19mm flat drill bit. My guess is that since the cable is exposed in a habitable portion of the house, it needs to be in either a conduit or armored. We do not intend to infringe any legitimate intellectual right, artistic rights or copyright. It shows you how SWA glands work. I guess I'll just use a metal j-box that accepts NM wiring and also MC, then string a length of MC into the firebox. The optical fiber elements are typically . SWA or steel armoured electrical cable (British standard BS5467)is a type of electrical supply cable that as you may have guessed has its own in-built armoured sheath that protects the electrical charge-carrying conductor cable at the core. But, still, it screams "AMATEUR". In most cases this is done in the same way that any other electrical cable is earthed by using one of the inner cores. This type of cable is available with at least two main wires (live and neutral), where the steel wires are used as an earth. For this you will need 2 spanners, one to hold the sleeve and the other to tighten the collar nut. He deoesn't have MC cable. . Hexus: please explain the difference between MC and Flex since they sound the same to me :-). Repeat for the connections at the other end. All project content written and produced by Mike Edwards, founder of DIY Doctor and industry expert in building technology. Most BX connectors have a small hole or slot through which you must show the tab, tip or tail of the bushing, so the inspector knows it is in there. Not that it matters. Wickes 4 Terminal Junction Box - White 5A. I want to run armoured cable from house to obs. If you have a lot of excess cable left over, first use a decent pair of wire snips, side cutters or a hacksaw to cut the end of the cable off to a suitable length so that there roughly 10 12 inches of cable left once pulled in to the enclosure. As with the rest of the job, this should only be done by a Part P registered, fully qualified electrician! With the hole created the next job is to install the gland in the base of the weatherproof enclosure. OK, that clarifies things for "boxes" what about non metallic cabinets, non metallic gutters/wireways, or other non metallic enclosures not specifically referred to by NEC as "boxes"? VAT 20.20 qty Collection . Location under a stairwell made impossible to fish the cable through walls & ceiling. conductive part. Just use a normal IP65 plastic adapt box and drill your 20mm holes to suit and fasten gland or copex with nut !!!!!!! You are using an out of date browser. "A while back I asked about using a plastic box with MC and your response was that you hadn't seen a plastic box approved for metallic clad cable.". The reason there is a 1/2" knockout in that plastic 1900 box is for running larger sized NM cables like 10/3 or 10/4 or an 8/3 wire. ex. Since this run of MC is only 6 ft long bonding should be a non-issue, but it really depends what the code says for legality. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Once the gland sleeve is fixed in place, secure the enclosure to the install location (in this case inside the porch) by screwing through the rear of the enclosure using 8 x 32mm wood screws.