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Manufacturer Resources
Product Specs
- 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:
- 13.5 lb
- Product Width:
- 12 in
- Special Features:
- Keyhole slots on cover, plated screws
- Wall Thickness:
- 16 gauge
- Department:
- Electrical
- Product Model:
- SCGV NK enclosure
- Product Color:
- Grey
- Product Style:
- Medium single door
- Product Material:
- Galvanized steel
B-LINE 18126 SCGV NK – Frequently Asked Questions
1) Can the B-Line 18126 SCGV NK junction box be used outdoors or in a washdown area?
No. The 18126 SCGV NK is a NEMA Type 1 enclosure, which is indoor use only and offers no protection against rain, hose-down, or dust ingress. For a wet location or an exterior wall you need a Type 3R or Type 4 enclosure instead. Use this box in dry indoor spaces: electrical rooms, back-of-house corridors, mechanical rooms, above accessible ceilings.
2) What are the actual box dimensions on the B-Line 18126 SCGV NK?
It measures 18 inches high by 12 inches wide with a 6 inch depth, so the pull and bending space is set by that 6 inch back-to-cover dimension. Weight is 13.5 lb, which matters if you are hanging it off drywall anchors rather than structure. Confirm the 6 inch depth against your largest conductor bend before you commit.
3) Does this B-Line junction box come with knockouts already punched?
No knockouts. The SCGV NK is the no-knockout version, so every conduit entry gets field punched or hole sawed where you want it. That is the right choice when the conduit layout is not fixed yet or the entries do not land on a standard pattern, and the wrong choice if you wanted to save field labor, in which case order a knockout version.
4) How do you mount the B-Line 18126 SCGV NK to a wall?
Surface mount through the thru holes in the back of the box, into structure or into anchors rated for the 13.5 lb box plus whatever wiring and devices it carries. It is not a flush or recessed enclosure, so it sits proud of the finished wall.
5) Is the B-Line 18126 SCGV NK UL listed, and where is it made?
It is built to UL 50, the enclosure standard for electrical equipment, and it is made in the US. Those are the two items a spec reviewer or a government procurement officer usually wants in writing before the submittal clears.
6) What part number do I order for the 18 x 12 x 6 B-Line screw cover box with no knockouts?
Order Eaton B-Line 18126 SCGV NK. The number reads off the size: 18 inch height, 12 inch width, 6 inch depth, SC for screw cover, GV for galvanized, NK for no knockouts. If you want knockouts or a different depth, the same series carries other suffixes and sizes.
How fast can I get the B-LINE 18126 SCGV NK 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 18126 SCGV NK come with a warranty?
Absolutely. The B-LINE 18126 SCGV NK 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 18126 SCGV NK?
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