B-Line Eaton series Type 3/3R ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$526.59
B-Line Eaton series Type 3/3R junction boxes, 6" height, 6" length, 6" width, 3 and 12, Screw cover, SCG enclosure, Surface mounted, Small single doo

B-Line Eaton series Type 3/3R junction boxes, 6" height, 6" length, 6" width, 3 and 12, Screw cover, SCG enclosure, Surface mounted, Small single doo

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Model: 666 SCG
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$526.59
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Eaton B-Line series Type 3/3R junction boxes, 6" height, 6" length, 6" width, NEMA 3 and 12, Screw cover, SCG enclosure, Surface mounted, Small single door, No mounting provisions, Galvanized steel, Oil-resistant gasket, gasketed screws

Manufacturer Resources

Product Specs

Certifications:
UL 50
Country Of Origin:
United States
Cover Type:
Screw
Finish Color:
Unfinished
Mounting Hole Details:
No mounting provisions
Mounting Method:
Surface
Nema Rating:
3
Product Height:
6 in
Product Length Depth:
6 in
Product Weight:
5.1 lb
Product Width:
6 in
Wall Thickness:
14 gauge
Department:
Electrical
Product Model:
SCG enclosure
Product Color:
Grey
Product Style:
Small single door
Product Material:
Galvanized steel

B-LINE 666 SCG – Frequently Asked Questions

1) What size is the B-Line 666 SCG box inside, and will a few splices fit?
It's a 6 x 6 x 6 inch cube, so you have a full six inches of depth behind the cover for conductors and wire nuts. That's a common size for a pull point or a small splice junction rather than for mounting components. The shell is 14 gauge galvanized steel and the box weighs 5.1 lb.
2) Does the 666 SCG junction box come with mounting feet or brackets?
No. The 666 SCG ships with no mounting provisions, so there are no external feet, brackets or keyholes on the body. It is a surface-mount enclosure, which means you supply the mounting hardware and drill the back or use a separate panel-mount kit. Any hole you put through the back wall breaks the gasketed enclosure seal at that point, so seal fasteners if the box is outdoors.
3) Does the B-Line 666 SCG come with knockouts for conduit?
It's a screw-cover enclosure with no knockouts called out, so plan on field-drilling or punching the conduit entries where you want them. On a Type 3R install use watertight hub fittings or sealing locknuts at every penetration so the outdoor rating is kept.
4) Is a screw cover box the right choice, or should I use a hinged door enclosure?
A screw cover like the 666 SCG suits a box you rarely open: pull points, splices, and junctions inside a raceway run. The cover comes off entirely, which gives clear access to all four walls but means handling loose screws on a ladder. If the box is opened routinely for testing or holds devices someone interacts with, a hinged-door enclosure is easier to live with. This one is a small single door style.
5) Is the B-Line 666 SCG enclosure UL listed?
Yes, the 666 SCG carries UL 50, the standard covering enclosures for electrical equipment. It's made in the US, which matters if you're working to a domestic-content requirement on a government or institutional job.
6) What part number do I order for the 6x6x6 B-Line screw cover box?
Order it as B-Line (Eaton) 666 SCG. The numbers read as the dimensions, 6 inch height by 6 inch width by 6 inch depth, and SCG designates the screw-cover galvanized enclosure.
7) What does the 666 SCG box look like finished, and do I need to paint it?
It's unfinished galvanized steel, grey in appearance, with no paint coat. The galvanizing is what gives it corrosion resistance outdoors, so painting isn't required. If it needs to match painted enclosures elsewhere in the building, prime it for galvanized substrate first or specify a painted enclosure instead.
How fast can I get the B-LINE 666 SCG delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE 666 SCG come with a warranty?
Absolutely. The B-LINE 666 SCG is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE 666 SCG?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the B-LINE 666 SCG from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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