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Yes, grounding a junction box (j box) or pull box is typically required even if there is no splice or connection inside. The National Electrical Code (NEC) mandates that all boxes, whether containing splices or not, should be grounded to ensure safety and prevent electrical hazards. Grounding provides a path for fault current and helps in the proper functioning of overcurrent protection devices. Always consult local codes and regulations for specific requirements.
What else can I help you with?
Do you have to splice conductors in a j-box with a device?
Yes, it is common practice to splice conductors in a junction box when connecting them to a device such as a switch or outlet. Splicing ensures a secure and reliable electrical connection.
A box of DVDs is sitting in a cabinet 2.3 m off the ground The box has a mass of 10 kg What is its gravitational potential energy?
225 J
Where is the fuse box located on a VW Polo J Reg?
Inside a black casing behind the driver side glove box, you need to pull the casing off and all the fuses are in there.
What has the author Paul J T Biddis written?
Paul J. T. Biddis has written: 'Pandora's box or a box of delights'
What toy starts with letter J?
Jack-in-a-box Jack-in-a-box
You do 425 J of work to push a 75 N box up a ramp 2.5 m above the ground What is the the efficiency?
The box acquires (75 x 2.5) = 187.5 joules of gravitational potential energy.The efficiency of your effort is (187.5 / 425) = 44.1% (rounded)
Where is fuse box for vauhxall vivaro?
"open passenger door - on side of dasboard is a pull off plastic panel - the one that incorporates the ashtray/drinks holder. fuse box is in there." posted by colin @: http://www.howtomendit.com/answers.php?id=81111 cheers colin, woulda never looked in there! :-j "open passenger door - on side of dasboard is a pull off plastic panel - the one that incorporates the ashtray/drinks holder. fuse box is in there." posted by colin @: http://www.howtomendit.com/answers.php?id=81111 cheers colin, woulda never looked in there! :-j It's not there colin HELP!
What has the author Kate J Harkness written?
Kate J. Harkness has written: 'Grandfather's box'
What are some show and tell ideas using the letter J?
J-Jaguar J-Jacks J-Jack in the box a photo of any relative with a name starting with J
Something scarey starting with j?
jack in a box
What has the author J B H Box written?
J. B. H. Box has written: 'South American Handbook 1990' -- subject(s): Accessible book
The metal junction boxes that we are installing receptacles in have no ground screw just holes in the back for mounting and knockouts How do you properly ground j boxes?
Make your own ground screw. Use a #8 x 1/2"or #10 x 1/2" sheet metal pan head screw and screw it into one of the holes in the back of the box. In the back of the box you might see a raised portion where the original ground screw came out of, use that hole. Wrap the ground wire around the pan head screw and it will tighten up very nicely and make a good ground.
