B-Line Eaton series Type 1 jun...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$589.33
B-Line Eaton series Type 1 junction boxes, 18" height, 6" length, 18" width, 1, Screw cover, SCGV enclosure, Surface mounted, Medium single door, 9 k

B-Line Eaton series Type 1 junction boxes, 18" height, 6" length, 18" width, 1, Screw cover, SCGV enclosure, Surface mounted, Medium single door, 9 k

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Model: 18186 SCGV
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$589.33
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Eaton B-Line series Type 1 junction boxes, 18" height, 6" length, 18" width, NEMA 1, Screw cover, SCGV enclosure, Surface mounted, Medium single door, 9 knockouts each side,9 top and bottom, Thru holes, Galvanized steel

Manufacturer Resources

Product Specs

Bottom Knockouts:
9
Certifications:
UL 50
Country Of Origin:
United States
Cover Type:
Screw
Finish Color:
Unfinished
Mounting Hole Details:
Thru holes
Mounting Method:
Surface
Nema Rating:
1
Product Height:
18 in
Product Length Depth:
6 in
Product Weight:
18.2 lb
Product Width:
18 in
Side Knockouts:
9
Special Features:
Keyhole slots on cover, plated screws
Top Knockouts:
9
Wall Thickness:
16 gauge
Department:
Electrical
Product Model:
SCGV enclosure
Product Color:
Grey
Product Style:
Medium single door
Product Material:
Galvanized steel

B-LINE 18186 SCGV – Frequently Asked Questions

1) Can a B-Line 18186 SCGV junction box be used outdoors or in a washdown area?
No. The 18186 SCGV carries a NEMA Type 1 rating, which is indoor use only, protecting against incidental contact with the enclosed equipment and falling dirt. It gives no protection against rain, hose-down, dust ingress, or corrosive atmospheres. For a wet or outdoor location you need a Type 3R or Type 4 enclosure instead.
2) What are the actual box dimensions on the B-Line 18186 SCGV enclosure?
It is 18 inches high, 18 inches wide, and 6 inches deep. That 6 inch depth is what matters most on a pull box job, since it sets your bend radius and how much wire you can bank in the back. The box weighs 18.2 lb bare.
3) Does this B-Line screw cover box come with knockouts, or do I have to punch my own?
Knockouts are already provided: 9 on each side, 9 on the top and 9 on the bottom. The back is not knocked out, so if you need a rear entry you will be punching it yourself.
4) Is this B-Line junction box UL listed for a commercial spec job?
Yes. The 18186 SCGV is built to UL 50, the standard covering enclosures for electrical equipment, and it is made in the US. That plus the NEMA Type 1 rating is usually what a spec sheet or inspector is looking for on an indoor junction box.
5) How does the 18186 SCGV mount to a wall, and is hardware included?
It is a surface mount box with thru holes in the back panel, so you fasten it straight to the wall or to Unistrut with your own anchors or bolts. Mounting fasteners are not part of the box, so pick anchors suited to the substrate and to an 18.2 lb enclosure plus whatever conductors you land in it.
6) Is a screw cover pull box the right choice, or should I use a hinged door enclosure?
A screw cover box like the 18186 SCGV suits junction and pull box duty where you open it rarely: splices, conduit pulls, and taps that get inspected and closed back up. The cover comes off entirely and has keyhole slots so you can back the plated screws out partway and lift the cover clear without dropping every screw. If you are mounting devices, terminal strips, or anything that gets serviced regularly, a hinged cover enclosure is easier to live with because the cover stays attached.
7) What gauge steel is the B-Line 18186 SCGV, and is it painted?
The body is 16 gauge galvanized steel, left unfinished in its natural grey. There is no paint or powder coat, so if the box will be visible in a finished space and needs to match a color scheme, you will be painting it on site or specifying a painted enclosure instead.
8) What part number do I order for the 18 x 18 x 6 Eaton B-Line screw cover box?
Order it as B-Line 18186 SCGV. The number reads as the dimensions first (18 high, 18 wide, 6 deep) then SCGV for screw cover galvanized. That is the only configuration this box comes in, so there is no finish or cover option to specify.
How fast can I get the B-LINE 18186 SCGV 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 18186 SCGV come with a warranty?
Absolutely. The B-LINE 18186 SCGV 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 18186 SCGV?
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 18186 SCGV 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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