![]() ![]() I might back a screw out, try the breaker, and keep doing that until the short is gone, and find it by process of elimination. But I don't know which hole it was and don't want to make 4 holes to find out. If I knew which hole hit the wire I might remove the screw, cut the drywall and repair the romex inside the wall. I don't know which of the 4 holes hit the romex, but one of them did because the breaker won't reset and one of the wires has continuity to ground (a short confirmed by ohm meter). Doh! I drilled 4 vertically aligned holes to attach a 3' long 2x4 brace to the wall. I drilled for the Tapcon screws and they were tight and strong! I was proud of the work, but wondered why the A/C compressor stopped working. It is drywall on ferring strips, on concrete block. I was hanging a punching bag for my son, on an exterior wall. Ok - after 40 years of hanging things on drywall with screws, I finally hit a wire. r/DIY now has a Discord channel! Come chat with us!ĭid you miss the AMA with Patrick DiJusto? Click here to read it!Īll content must be DIY - if you paid for the work or found it posted online it is not DIY. AMA with Travis Larson is over Check it out!.COVID-19 DIY PPE Post is live, connecting medical professionals with DIYers!.Quinn Dunki of Blondihacks answers your questions! Read her insights into machining and cat dentistry here.These devices are listed in the UL White book as Nonmetallic-Sheathed Cable Interconnectors (QAAV). If an electrician has the accessibility and availability to replace existing wiring with new wiring, there would be no need for a device such as a nonmetallic-sheathed cable interconnector. ![]() One of the major things to remember about this product is that the device is for “repair” purposes only. This quote from the IAEI Magazine article Enter the Nonmetallic-sheathed Cable Interconnector, sums it up quite well. Which means that they should only be used where a cable was damaged, and replacing the cable is not practicable. The device can be concealed, but only when used in existing buildings for " repair wiring". Now the devices can still be used where exposed, but the concealed use has changed. Self-contained switches, self-contained receptacles and nonmetallic-sheathed cable interconnector devices of insulating material that are listed shall be permitted to be used without boxes in exposed cable wiring and for repair wiring in existing buildings where the cable is concealed. National Electrical Code 2014ģ34.40(B) Devices of Insulating Materials. In the 2014 version of the code, things changed a bit. This would allow for the extraction of the device, for inspection, maintenance, and repair. Adding the " fished" requirement, meant that the device would not be fastened in place. Which means the devices could be used in exposed locations, and concealed in existing buildings, but only when fished. Switch, outlet, and tap devices of insulating material shall be permitted to be used without boxes in exposed cable wiring and for rewiring in existing buildings where the cable is concealed and fished. National Electrical Code 2011ģ34.40(B) Devices of Insulating Materials. The 2011 version of the code had this to say. The use of these devices is limited to specific situations, which are described in 334.40(B) of the National Electrical Code. ![]()
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