B-Line Eaton series Type 1 jun...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,658.83
B-Line Eaton series Type 1 junction boxes, 30" height, 6" length, 24" width, 1, Hinged cover, HC enclosure, Surface mounted, Medium single door, 9 to

B-Line Eaton series Type 1 junction boxes, 30" height, 6" length, 24" width, 1, Hinged cover, HC enclosure, Surface mounted, Medium single door, 9 to

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Model: 30246 HC
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,658.83
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Eaton B-Line series Type 1 junction boxes, 30" height, 6" length, 24" width, NEMA 1, Hinged cover, HC enclosure, Surface mounted, Medium single door, 9 top-bottom knockouts,9 side knockouts, Thru holes, Carbon steel

Manufacturer Resources

Product Specs

Bottom Knockouts:
9
Certifications:
UL 50
Country Of Origin:
United States
Cover Type:
Hinged
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:
47.4 lb
Product Width:
24 in
Side Knockouts:
9
Special Features:
Removable cover,recessed pull ring&friction dimple
Top Knockouts:
9
Wall Thickness:
16 gauge
Department:
Electrical
Product Model:
HC enclosure
Product Color:
ANSI 61 gray
Product Style:
Medium single door
Product Material:
Carbon steel

B-LINE 30246 HC – Frequently Asked Questions

1) Can the Eaton B-Line 30246 HC junction box be used outdoors or in a washdown area?
No. The 30246 HC is a NEMA Type 1 enclosure, which is for indoor use only, protecting against incidental contact and falling dirt. It gives no protection against rain, hosedown, or dust ingress. For wet or outdoor locations you need a Type 3R, 4, or 4X enclosure instead. The 30246 HC is also UL 50 listed.
2) What are the actual box dimensions of the B-Line 30246 HC enclosure?
It measures 30 inches high, 24 inches wide, and 6 inches deep. That 6 inch depth is the number to check first: it sets how much room you have for wire bending, gutter space, and any devices mounted to a back panel. The box weighs 47.4 lb, so plan on two people or a lift for a wall set.
3) Does this B-Line junction box come with knockouts already, or do I have to punch my own conduit holes?
Knockouts are provided: 9 on the top, 9 on the bottom, and 9 on the sides. For a straight pull-box run you can land conduit top and bottom without drilling or punching. If your conduit sizes or spacing do not line up with the factory knockouts, you would be punching the 16 gauge carbon steel yourself.
4) How does the B-Line 30246 HC mount to the wall?
It is a surface-mounted box with thru holes in the back for fastening directly to the wall or to unistrut. Because it surface mounts, nothing gets recessed into the wall cavity, so the full 6 inch depth projects into the room. At 47.4 lb empty, fasten into structure or backing, not drywall alone.
5) Is this a pull box or a control enclosure with a back panel?
The 30246 HC is sold as a Type 1 junction box in the medium single door style. What ships is the enclosure itself with its hinged cover. Any back panel, terminal blocks, conduit fittings, or grounding hardware are separate items you order to suit the job.
6) Is the 30246 HC heavy enough gauge for a commercial installation?
The body is 16 gauge carbon steel, which is the common gauge for indoor Type 1 sheet steel enclosures of this size, and it is UL 50 listed. It is a painted steel box, so in corrosive or chemical areas stainless or a coated Type 4X enclosure is the better call.
7) What part number do I order for the 30 x 24 x 6 hinged cover B-Line box?
Order Eaton B-Line model 30246 HC. The number reads directly off the size: 30 inch height, 24 inch width, 6 inch depth, HC for hinged cover. It is made in the US.
8) What color and finish is the Eaton B-Line HC junction box, and will it match our other enclosures?
Painted carbon steel in ANSI 61 gray, which is the standard gray used across most industrial control and distribution enclosures. If your plant or building already runs ANSI 61 gray gear, this will blend in on the wall without field painting.
How fast can I get the B-LINE 30246 HC 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 HC come with a warranty?
Absolutely. The B-LINE 30246 HC 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 HC?
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 30246 HC 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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