B-Line Eaton series Type 3/3R ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$629.31
B-Line Eaton series Type 3/3R junction boxes, 6" height, 6" length, 6" width, 3 and 12, Screw cover, WPSC enclosure, Surface mounted, Small single do

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

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

$629.31
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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, WPSC enclosure, Surface mounted, Small single door, External mounting feet, Carbon steel, Oil-resistant gasket, gasketed screws

Manufacturer Resources

Product Specs

Certifications:
UL 50
Closure Type:
Flanged cover
Country Of Origin:
United States
Cover Type:
Screw
Finish Color:
Painted
Mounting Hole Details:
External mounting feet
Mounting Method:
Surface
Nema Rating:
3
Product Height:
6 in
Product Length Depth:
6 in
Product Weight:
4.2 lb
Product Width:
6 in
Wall Thickness:
16 gauge
Department:
Electrical
Product Model:
WPSC enclosure
Product Color:
ANSI 61 Grey
Product Style:
Small single door
Product Material:
Carbon steel

B-LINE 666 WPSC – Frequently Asked Questions

1) What are the inside dimensions of the 666 WPSC box, and will a small contactor or terminal strip fit?
The 666 WPSC is a 6 x 6 x 6 inch cube (6 inch height, 6 inch width, 6 inch length/depth), so you have a full six inches of depth behind the cover for a small contactor, relay or a short terminal strip. The screw-on flanged cover takes off completely, which makes mounting a DIN rail or subpanel to the back easier than working through a hinged door.
2) Does the 666 WPSC mount flush to the wall or does it stand off?
It's a surface-mount box with external mounting feet, so the feet sit outside the enclosure body and you bolt through them without ever breaking the seal on the box itself. That's the point of external feet on a rain-tight enclosure: no fastener holes inside the wetted volume. The feet hold the back of the box slightly off the mounting surface, which is what you want on a damp exterior wall.
3) Does this B-Line box come with knockouts or do I have to drill my own conduit holes?
The 666 WPSC is a blank enclosure with no knockouts, so you locate and punch your own conduit entries. On a Type 3R box, keep entries out of the top face and use rain-tight fittings and sealing locknuts, or you give up the rating you paid for. The body is 16 gauge carbon steel, so a standard hydraulic or Greenlee punch handles it cleanly.
4) Is a screw cover or a hinged door better for a 6x6x6 junction box?
A screw cover like the one on the 666 WPSC suits a box you wire once and rarely reopen: splices, pull points, a single contactor. The cover comes fully off for easier access during the install, and the gasketed screws pull the gasket down evenly for the 3R seal. If someone needs to get in weekly, for resets or adjustments, a hinged-door enclosure is the better choice, because you don't want a tech chasing loose cover screws in the rain.
5) What is the exact part number for this 6x6x6 Eaton B-Line weatherproof screw cover box?
The catalogue number is 666 WPSC, in the Eaton B-Line WPSC enclosure series. The number reads as the dimensions first (6 x 6 x 6) followed by WPSC for weatherproof screw cover.
6) Will the grey finish on this junction box match the other B-Line and Eaton enclosures already on my site?
The finish is painted ANSI 61 grey, which is the standard industrial enclosure grey used across Eaton B-Line and most competing steel enclosure lines. If your existing panels and pull boxes are ANSI 61, this will read as the same colour on the wall.
7) How much does the 666 WPSC weigh, and can one person mount it?
4.2 lb, empty. One person can hold it on the wall and mark the feet. Anchoring into masonry or hollow block with two fasteners per foot is plenty for that weight plus typical contents.
8) Where is the Eaton B-Line 666 WPSC enclosure made?
Country of origin is the United States, which matters if you're buying on a public works or federally funded job with domestic sourcing requirements.
How fast can I get the B-LINE 666 WPSC 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 WPSC come with a warranty?
Absolutely. The B-LINE 666 WPSC 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 WPSC?
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 WPSC 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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