Eaton B-Line series Type 1 junction boxes, 8" height, 6" length, 6" width, NEMA 1, Screw cover, SCGV enclosure, Surface mounted, Small single door, 4 knockouts each side,3 top and bottom, Thru holes, Galvanized steel
Manufacturer Resources
Product Specs
- Bottom Knockouts:
- 4
- 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:
- 8 in
- Product Length Depth:
- 6 in
- Product Weight:
- 4.8 lb
- Product Width:
- 6 in
- Side Knockouts:
- 4
- Special Features:
- Keyhole slots on cover, plated screws
- Top Knockouts:
- 4
- Wall Thickness:
- 16 gauge
- Department:
- Electrical
- Product Model:
- SCGV enclosure
- Product Color:
- Grey
- Product Style:
- Small single door
- Product Material:
- Galvanized steel
B-LINE 866 SCGV – Frequently Asked Questions
1) Can the B-Line 866 SCGV junction box be used outdoors or in a wet location?
No. The 866 SCGV is a NEMA Type 1 enclosure, which is indoor use only, for protection against incidental contact and falling dirt. It offers no protection against water, so keep it out of rain, washdown areas, and damp exterior walls. For an outdoor pull box you need a Type 3R or Type 4 enclosure instead.
2) What size is the B-Line 866 SCGV pull box inside, and will it work as a wire pull point?
It measures 8 inches high, 6 inches wide and 6 inches deep, so it's a compact pull/junction box suited to short conduit runs and splice points rather than large multi-conduit pulls. The 6 inch depth dimension is what governs your conduit bend and pull distance, so check it against the conductor size you are pulling.
3) Does the 866 SCGV enclosure carry a UL listing for a spec job?
It is built to UL 50, the enclosure standard for electrical equipment, and it is a NEMA Type 1 indoor enclosure. Those are the two lines a submittal usually asks for on a junction box. The box is made in the US if your project has domestic sourcing requirements.
4) How many knockouts does the 866 SCGV box have and where are they?
Four knockouts on each side, plus four on the top and four on the bottom. That gives you conduit entry on every face, so you can bring raceway in straight through or turn a corner without drilling the enclosure. Thru holes in the back are provided for surface mounting.
5) How does this B-Line screw cover box mount to a wall?
Surface mount. The back has thru holes for fasteners, and the cover uses keyhole slots so you can back the plated screws out part way and lift the cover off without losing them. At 4.8 pounds it hangs off standard anchors into block, drywall backing, or strut.
6) Is the 866 SCGV a screw cover or a hinged door box?
Screw cover. The full cover comes off with plated screws through keyhole slots, which is right for a junction or pull point you rarely open. If you need frequent access, such as a control or terminal point behind a service door, specify a hinged cover enclosure instead.
7) What exact part number should I order for the 8 x 6 x 6 B-Line screw cover box?
Order Eaton B-Line 866 SCGV. The number reads as the dimensions first (8 high, 6 wide, 6 deep) followed by SCGV for screw cover galvanized. If you need a different size in the same family, the leading digits change with the dimensions.
8) Can the B-Line 866 SCGV be painted, and what does it look like unfinished?
The body is galvanized steel supplied unfinished, grey in appearance. Galvanized surfaces need an etching primer before topcoat if you are painting it to match a finished space. Where an architectural finish matters, a painted grey enclosure is the usual choice over galvanized.
9) How heavy gauge is the steel on this Eaton B-Line junction box?
16 gauge galvanized steel. That's the standard body thickness for commercial screw cover pull boxes and it holds its shape when you punch additional conduit holes or mount the box on strut.
How fast can I get the B-LINE 866 SCGV delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 866 SCGV come with a warranty?
Absolutely. The B-LINE 866 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 866 SCGV?
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