Eaton B-Line series Type 1 junction boxes, 30" height, 6" length, 24" width, NEMA 1, Screw cover, SC enclosure, Surface mounted, Medium single door, 9 side knockouts,9 top-bottom knockouts, Thru holes, Carbon steel
Manufacturer Resources
Product Specs
- Bottom Knockouts:
- 9
- Certifications:
- UL 50
- Country Of Origin:
- United States
- Cover Type:
- Screw
- Finish Color:
- Painted
- Mounting Hole Details:
- Thru holes
- Mounting Method:
- Surface
- Nema Rating:
- 1
- Product Height:
- 30 in
- Product Length Depth:
- 6 in
- Product Weight:
- 45.6 lb
- Product Width:
- 24 in
- Side Knockouts:
- 9
- Special Features:
- Keyhole slots on cover, plated screws
- Top Knockouts:
- 9
- Wall Thickness:
- 14 gauge
- Department:
- Electrical
- Product Model:
- SC enclosure
- Product Color:
- ANSI 61 Grey
- Product Style:
- Medium single door
- Product Material:
- Carbon steel
B-LINE 30246 SC – Frequently Asked Questions
1) Can a NEMA 1 screw cover junction box like the B-Line 30246 SC be mounted outdoors or in a washdown area?
No. The 30246 SC carries a NEMA Type 1 rating, which is indoor use only and offers no protection against water, oil, or dust ingress. Damp, wet, or hose-down locations need a Type 3R, 4, or 4X enclosure instead. It is also painted carbon steel, so outdoor exposure will rust it out.
2) What are the actual box dimensions on the B-Line 30246 SC junction box?
It measures 30 inches high, 24 inches wide, and 6 inches deep. That 6 inch depth is the number that usually decides the job, since it sets your wire bending space and how much gear you can land inside the back pan.
3) Does the B-Line 30246 SC come with knockouts already punched, or do I have to drill it?
Knockouts are already provided: 9 on the sides, 9 on the top, and 9 on the bottom. The box also has thru holes for mounting. If your conduit entries do not line up with the factory knockouts, you would be drilling or punching the blank steel yourself.
4) How is the B-Line 30246 SC mounted, and how much does it weigh?
It is a surface mount enclosure with thru holes in the back for fastening straight to a wall or a strut rack. At 45.6 pounds empty, plan on two people and anchors rated for the load plus whatever gear and conduit you land on it. The cover also has keyhole slots, so one person can hang the cover on partly backed-out screws while starting the rest.
5) What gauge steel is the B-Line 30246 SC junction box, and is it UL listed?
The body is 14 gauge carbon steel, finished in ANSI 61 grey paint, and the enclosure is built to UL 50. The 14 gauge is what lets a 30 x 24 box carry conduit runs without the sides oil-canning when you tighten locknuts.
6) Will the grey finish on the 30246 SC match other B-Line and Eaton enclosures already on my wall?
The finish is ANSI 61 grey paint, the standard industrial enclosure color used across most electrical gear, so it will read as a match next to panelboards, wireways, and other enclosures in the same shade. Cover screws are plated.
How fast can I get the B-LINE 30246 SC 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 30246 SC come with a warranty?
Absolutely. The B-LINE 30246 SC 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 30246 SC?
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product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the B-LINE 30246 SC from ZenSupply?
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