To avoid these ads, REGISTER NOW!

Does this look kosher?

Wiz02

Well-known member
Joined
Jul 13, 2007
Messages
2,399
Location
Southeastern PA
I purchased a medicine cabinet that has led lighting in the doors. The cabinet frame is extruded aluminum. There is a hole drilled in the side to run the electric supply cable into an internal sheet metal housing.

The hole has a simple grommet for protecting the cable. See poor picture below. The installation instructions say to run nmb through the grommet and connect to the internal wiring.

I am making a 2x4 frame recessed into the wall that will hold the cabinet (per instructions) and I will either drill a hole or notch the frame for the cable to pass through.

I feel like the grommet should be replaced with a clamp. Am I over thinking this? Do you think that the grommet meets code?



20240301_195256.jpg
 
To avoid these ads, REGISTER NOW!

nadogail

Well-known member
Joined
Jan 23, 2009
Messages
31,938
Location
Coronado, CA
The supply cable needs to be attached to the structure in accordance with the "Code". The cabinet needs to be installed in accordance with the Manufacturers instructions.
 
OP
W

Wiz02

Well-known member
Joined
Jul 13, 2007
Messages
2,399
Location
Southeastern PA
@nadogail, Thanks for the response, but what does this mean in practice? A staple within 6 inches of the grommet meets code? If so, how does this explain the fact that all electrical boxes have or need to have clamps?
 
To avoid these ads, REGISTER NOW!

pattenp

Well-known member
Joined
Jun 4, 2008
Messages
10,175
Location
Virginia - USA
All you have to do is fasten the nm cable to the stud framing as close as you can to the entry point of the cabinet and use the grommet as called for by the installation instructions. If a nm clamp makes you feel better then go for it, but its not required per the manufacturer. NEC calls for following the manufacturer's instructions.
 
To avoid these ads, REGISTER NOW!
Top Bottom