Manage Settings A small bolt is then pushed up through from the base and through the small end of the banjo. Reply to stidge L LankyWill Jun 20, 2017 #3 Exception No. Now you can turn the power back on and check to see that your connections are working. All project content written and produced by Mike Edwards, founder of DIY Doctor and industry expert in building technology. Junction Box Waterproof ABS . A tool comprised of a special clamp with a rotary cutter is available for those doing a lot of AC or MC installation. in a 3-phase setup then it is also possible to use the steel armour section of the cable as the earth. Take a hacksaw blade and cut a ring around where you want it cut. Will check another. Most of the time single or 2 or possible 3 gang boxes are used. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. If youre only doing 1 cable, you can take your time with it. 130 Points 63 Location Pennsylvania Jan 6, 2019 #2 That is AC cable so the sheath is the ground. He deoesn't have MC cable. The new gas insert fan will use this receptacle. This tool uses a small cutting wheel powered by a hand crank and will cut only through the armor, leaving the wires undamaged every time. VAT 7.15 qty Select from 6 variations . Plastic Submersible Cord Grips. That does not sound like an approved permanent wiring method. Click to expand. This type of cable is available with at least two main wires (live and neutral), where the steel wires are used as an earth. But, still, it screams "AMATEUR". Remember to bring an earth tail wire out to earth the box and the SWA armour though. 3 Step 1 - Assemble the gland parts on the wire 4 Step 2 - Stripping the outer insulation and cutting the amour 4.1 Stripping just the outer 4.2 Cutting the armour 5 Step 3 - Stripping the bedding or inner insulation 6 Step 4 - fitting the gland cone section 7 Step 5 - sealing the back of the gland 8 Step 6 - Connecting to your box I have located all the items at Screwfix. . Your email address will not be published. #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 Did you use a clamp rated for the type of cable you are using (AC or MC)? Worked great. I ended up running the AC cable into a metal box, and then brought romex out and into the plastic box. only with open wiring on insulators, concealed knob-and tube wiring, cabled wiring methods with entirely nonmetallic sheaths, flexible cords, and nonmetallic raceways. MC and AC cables may have very similar appearance. Kitchen track lights suddenly "possessed". 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. Double-check within anyone else working with you, for safety, before proceeding to the next step. ins.style.display='block';ins.style.minWidth=container.attributes.ezaw.value+'px';ins.style.width='100%';ins.style.height=container.attributes.ezah.value+'px';container.appendChild(ins);(adsbygoogle=window.adsbygoogle||[]).push({});window.ezoSTPixelAdd(slotId,'stat_source_id',44);window.ezoSTPixelAdd(slotId,'adsensetype',1);var lo=new MutationObserver(window.ezaslEvent);lo.observe(document.getElementById(slotId+'-asloaded'),{attributes:true});When running any electrical cables externally any cable thats used has to be both safe for use outside and able to resist the elements and also needs to be able to resist any potential damage, especially if it is buried underground. Some of the most reviewed products in Conduit Fittings are the Halex 3/8 in. Best LED dimmers for 3-way with buzzing problems? 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. and the main wire end about 25 mm. If it's what I'm thinking of, they are for flex and not MC. Local codes may require more. Here's the cable and fitting I purchased. 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. for plastic cable accessories. Looking for Conduit Clamps that Stand Off from Wall? Oh,it might pass. It shows you how SWA glands work. how to connect armoured cable to junction box. I installed a metal junction box with receptacle in the firebox of our masonry fireplace. --Bertrand Russell. When it comes to the core wire colours these are generally as follows (depending on the number of cores): To cover the potential range of different installs armoured cable is also available in a range of different size cores that include 1.5mm, 2.5mm, 4mm, 6mm, 10mm, 16mm and more specialist 25mm. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Need a bonding expert to chime in on this. Low smoke and toxic and corrosiand. I've been told by a CEU instructor that it is Code compliant to terminate MC cable in plastic JB's. "The cable I used was labeled "14/3 appliance cable":". The PG series cable glands start from PG7 to PG63 as normal sizes in the worldwide market. #geekstreet #diy #amouredcableCheck prices / Purchase here:US - https://amzn.to/2Risp7VCanada - https://amzn.to/2CUy1wvUK - https://amzn.to/2QtjUSjGerman. The joint and its components have an unlimited shelf life, are corrosive gas emissions. You are using an out of date browser. Twist the exposed ends of the same-colored wires together with a pair pf pliers. 5 Repeat the process at the other end of the cable. the large hole of the earthing banjo is slipped over the gland before the retaining nut is screwed down. If the pictured fitting won't screw into the cable please recommend the proper type. The cable appears to be "similar" to MC but may not be actual MC. It may not display this or other websites correctly. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. In this guide we will take a look at SWA cable and how its used. Furthermore, you'll need to pry out or punch out a 1/2" trade size (7/8" actual diameter) knockout either in the top or a free side of the box, then use a type AC/MC connector (straight for a top feed, 90 aka right-angle for a side feed) to bring the cable into the box. 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. So I could have just drilled out the box in question and used MC? 3. The next job is to now to trim down the steel wires that make up the armoured part of the cable so that they fit nicely around the threaded sleeve and then once the collar retaining nut is screwed up it helps hold the cable firmly in place.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'diydoctor_org_uk-leader-3','ezslot_16',813,'0','0'])};__ez_fad_position('div-gpt-ad-diydoctor_org_uk-leader-3-0'); Using a decent pair of side cutters, trim down each strand of wire so that there is roughly around 10mm left and then splay them all out slightly so that they fit around the sleeve nicely. Burying not necessary. Thank you! In general, the length of a junction box is between 2 1/2 and 3 1/2 inches, and it's typically composed of metal and hard plastic. Now, pull the collar up over the wire strands and then pull up the collar nut and tighten it fully. Unless it's approved as a permanent wiring method, you can't use it. If you need to find a tradesperson to get your job done, please try our local search below, It is also slightly more difficult to install, as cutting the metal sheathing takes slightly more time, than cutting NM cable. Below, we listed the essential information about the thread nominal size of PG cable glands. Electrical caulk for MC PVC cable connectors. I am far more concerned that a run ground conductor is going to be required to use any metallic method so ground can be picked up, and that an approved cable be used. Home > DIY How To Projects and Tutorial Guides > How to Connect and Wire up Armoured Cable or SWA Cable. To create this article, volunteer authors worked to edit and improve it over time. Place the wires in crossed position intersecting about 5 mm from the insulation of the tap wire and the main wire. "Flex" is flexible spiral conduit (aluminum or steel) that does not have wire in it already and comes in various sizes. 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. my memory aint what it used to be!) 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! If not, what is recommended. Many inspectors will want to see the "listing label" for your cable so they can verity that it conforms to the code requirements and standards for cable construction. For MC cable, the armor is not an EGC, there is a green EGC for that. When installing SWA steel wired armoured cable it best to use 3 core - 1.Phase / Live, 2.neutral, 3.CPC Earth. Exception No. You may also have trouble picking up ground unless you used a cable with a ground conductor (MC). NEC 200.7 (C) (2) Where a cable assembly contains an insulated conductor for single-pole, 3-way or 4-way switch loops and the conductor with white or gray insulation or a marking of three continuous white stripes is used for the supply to the switch but not as a return conductor from the switch to the switched outlet. If any particular ad is your REASON for blocking ads, please let us know. Looking at the fitting in your picture I guess it is approved for use with MC (going off of what the package says). The main drawback is that BX is more expensive. Also, what is the procedure for earthing the armour? If there was a fault and the jacket became energized the current would have to travel down the jacket until it reached a metallic box. Sometimes a steel connection box can be used inside the property, thus terminating the earth / SWA and converting to T&E to consumer unit. 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