Huaco
Well-Known Member
It's hard wired with really stiff and thick wire, #6 I believe. The hole in the enclosure has been smoothed out and just this morning I inspected the wiring, no sign of chaffing. The control panel will be mounted on the wall so there won't be any strain on the wiring. But thanks for the concern, much appreciated!
Even thick romex wire should be installed with a strain relief/clamp of some sort. It would cost you $2 or so and is highly recommended regardless of how you mount the panel.
Kal
So agreed with Kal - I would recommend a clamp. This would ensure that any movement doesn't translate inside, where unsuspectingly loose connections can occur and quickly become dangerous.
-BD
+1 The weight of the wire should be supported by the strain relief clamp, not the electrical connections inside the box.
RedBeard... Looks like you are outnumbered. Throw a simple clamp in that hole and make us all feel better. 5 dollar part... insurance claim on your dwelling... come on man. It's really the right thing to do.