Skip to main content

All Questions

4 votes
1 answer
668 views

Does the NEC allow chaining wire connectors within a single junction box?

In this box, I have a green ground wire nut with a through-wire connected to the metal box ground nut that connects it to four other ground wires on conductors entering the box. I connected three more ...
Ryan Mortensen's user avatar
0 votes
1 answer
103 views

Do I have to replace junction box to replace outside 4” ultra thin led lights?

I got 4” Led lights outside my home. I have 6 lights out and I am having a hard time find the right connectors for jbox. I need 3 male connectors for jbox but can’t seem to find. Is this possible or ...
Realty Nichole's user avatar
3 votes
1 answer
831 views

Weatherproof junction box has two types of holes/ports - what connector is compatible with each?

I've got some weatherproof outdoor junction boxes and am trying to figure out what type of connector is compatible with each hole/port. Below is a photo of a sample weatherproof box with two deep ...
Armand's user avatar
  • 4,448
2 votes
1 answer
342 views

Permissible to install 90 squeeze connector to a junction box face plate?

Installing a residential wall oven metal flex conduit to a metal junction box that is recessed flush with the drywall. Is it permissible to attach a 90 degree squeeze connector to the box cover plate ...
DavidP911's user avatar
1 vote
1 answer
139 views

What is a robust code-compliant method to connect EGC wires in a weatherproof outlet box in a wet outdoor location?

Background: I'm updating an outdoor garage wall single gang electrical outlet that's 2-wire ungrounded installed perhaps 70 years ago. I only have access to the outside of the wall. My plan: Remove ...
Armand's user avatar
  • 4,448
1 vote
1 answer
121 views

What connector to use for 3/8 AC/flex to metal weatherproof junction box in exposed outdoor location?

Background: I am adding an equipment grounding wire (bare 10 gauge copper) from my electrical panel (in-wall mounted with access door to outside only) outside along about 10 feet of painted exterior ...
Armand's user avatar
  • 4,448
4 votes
1 answer
1k views

How do I remove this connector from a solid electrical wire?

I'm trying to replace the light above my kitchen table. The junction box seems to have a solid electrical wire. It was connected to the light's stranded wire with this connector here and also wrapped ...
Anne ZH's user avatar
  • 41