On 3/8/19 3:11 PM, Grant Saviers wrote:
Hoffman boxes are great but very expensive. Their competitors are a bit
cheaper. Here is a much cheaper alternative from Harbor Freight
https://www.harborfreight.com/3800-weatherproof-protective-case-16-516-in-63927.html
Basically knock offs of Pelican watertight cases but at a fraction of
the price. I use the smallest one for an HT, extra battery, charger.
Another for my truck tool kit. The larger ones will handle a compact all
band radio, my K3 will fit. All the foam is precut and removable.
Often on sale as shown.
One other solution for large boxes is to use a steel office cabinet with
doors. Throw away the shelves. Really cheap at auctions or used
dealers. $199 for this one:
https://www.officedepot.com/a/products/945923/Realspace-42-Steel-Storage-Cabinet-With/;jsessionid=0000OXyY69cxI1dd1RzSOoXc0Fm:17h4h7b45
I needed one this size for my entry panel & conduit terminations (4 in
the bottom/side x 2 out the back conduits). A Hoffman box this size
(42h x 36w x 18d) is over $1.5k. A couple of coats of paint, a glued on
drip edge over the door and all is well inside and out after 5 years in
Seattle rains.
All excellent suggestions..
Ikea is also a potential source of "boxes", although more of their stuff
is wood.
A metal tool box also works - they're pretty deep, but tend to be narrow
and long. Good for an open frame high current DC power supply for instance.
One aspect to the "purpose intended" products (Hoffman boxes, NEMA
enclosures) is that back panel. Jim k9yc's picture is a case in point.
It's much easier to assemble all the stuff on the bench on that panel,
mount the box, then lift the panel into the box. There are all manner
of ways to improvise this aspect with breadboxes, office cabinets,
toolboxes, etc., but the whole "chassis or panel in a box" is a great
way to manage it.
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