how to connect armoured cable to plastic junction box

\u00a9 2023 wikiHow, Inc. All rights reserved. Worked great. We use cookies to make wikiHow great. If the armored cable is BX without a copper ground, use a metal junction box and attach the Romex grounds to the metal box preferably with a ground screw and pigtail (stinger). Push all the wires into the box before sealing it. Jeez. 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 . Remember to bring an earth tail wire out to earth the box and the SWA armour though. As far as the plastic or metal box goes, I don't see any functional difference between them for this application. Insert the armored cable into an armored cable rotary cutter. Local codes may require more. in a 3-phase setup then it is also possible to use the steel armour section of the cable as the earth. There is an issue of whether a plastic box is listed for a metallic connector, but I am only going to address bonding. and the main wire end about 25 mm. Keep up with tech in just 5 minutes a week! 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?) I want to run armoured cable from house to obs. The PG series cable glands start from PG7 to PG63 as normal sizes in the worldwide market. Use it to try out great new products and services nationwide without paying full pricewine, food delivery, clothing and more. If the pictured fitting won't screw into the cable please recommend the proper type. When it comes to surface mounting armoured cable it should be clipped up securely to a sturdy solid surface using the correct cable cleats. All project content written and produced by Mike Edwards, founder of DIY Doctor and industry expert in building technology. Wickes Exterior Cable Clips - Black 9mm Pack of 50. lol. In this DIY guide you will learn how to correctly use and connect up armoured or SWA cable. If the code requires both ends to be bonded (I don't know) then a bonding lock nut seems to be the only way to accomplish that. So I could have just drilled out the box in question and used MC? I can post a picture later if that would help. I actually don't remember which edition of the NEC this was clarified. Include your email address to get a message when this question is answered. 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. All the other boxes in the house are plastic for use with NM cable. cable. 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. As we have stated, the initial connection to the consumer unit and corresponding MCB would be done using 10mm cable and this would then run to the weather proof enclosure where it would connect to the armoured cable. Below, we listed the essential information about the thread nominal size of PG cable glands. The clamps in the box are most likely for NM cable though, so you need to use a knockout with an AC cable clamp. 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. All Verified how to connect underground electrical cable suppliers & how to connect underground electrical cable manufacturers have passed our Business License Check, they can provide quality how to connect underground electrical cable products. Exception No. 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 ? 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! AC couldn't be used because there would be no way to ground the device ruling AC out immediately. For a better experience, please enable JavaScript in your browser before proceeding. wikiHow is a wiki, similar to Wikipedia, which means that many of our articles are co-written by multiple authors. When connecting armored cable to the junction box, you may be tempted to simply hand tighten the lock nut on the threaded portion of the armored cable connector. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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how to connect armoured cable to plastic junction box