B-Line Eaton series Type 3/3R ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,350.20

B-Line Eaton series Type 3/3R junction boxes, 24" height, 8" length, 16" width, 3R, Screw cover, RTSC enclosure, Surface mounted, Medium single door,

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Model: 24168 RTSC
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,350.20
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Eaton B-Line series Type 3/3R junction boxes, 24" height, 8" length, 16" width, NEMA 3R, Screw cover, RTSC enclosure, Surface mounted, Medium single door, 7 bottom knockouts, Embossed thru holes, Carbon steel

Manufacturer Resources

Product Specs

Bottom Knockouts:
7
Certifications:
UL 50
Closure Type:
Flanged cover
Country Of Origin:
United States
Cover Type:
Screw
Finish Color:
Painted
Mounting Hole Details:
Embossed thru holes
Mounting Method:
Surface
Nema Rating:
3R
Product Height:
24 in
Product Length Depth:
8 in
Product Weight:
26.2 lb
Product Width:
16 in
Special Features:
Rain hood, plated screws
Wall Thickness:
16 gauge
Department:
Electrical
Product Model:
RTSC enclosure
Product Color:
ANSI 61 Grey
Product Style:
Medium single door
Product Material:
Carbon steel

B-LINE 24168 RTSC – Frequently Asked Questions

1) Can the B-Line 24168 RTSC junction box be mounted outdoors?
Yes. The Eaton B-Line 24168 RTSC enclosure carries a NEMA Type 3R rating, so it is built for outdoor use against rain, sleet and snow, and it includes a rain hood over the cover. It surface mounts using embossed thru holes in the back, and the body is 16 gauge carbon steel painted ANSI 61 grey. Note that 3R is a drip-proof rating, not a washdown or dust-tight one, so pressure washing or heavy airborne dust calls for a Type 4 or 12 enclosure instead.
2) What are the actual box dimensions of the B-Line 24168 RTSC enclosure?
It measures 24 inches high, 16 inches wide and 8 inches deep, which is where the 24168 designation comes from. Plan on at least 8 inches of clear projection off the wall plus room to swing the single door and clear the rain hood at the top.
3) Does this B-Line enclosure come with knockouts, or do I have to punch my own?
There are 7 knockouts in the bottom of the 24168 RTSC box and no others. That is deliberate on a 3R enclosure: bottom entry keeps water out. If you need conduit entering the top or sides you will have to punch it yourself and seal it with a raintight hub, which is the usual way to compromise a 3R rating if it's done wrong.
4) Is the cover on the 24168 RTSC hinged or does it screw on?
Screw cover, flanged, with plated screws. It is not a hinged and latched door, so every time you open it you are backing out screws and handling a loose flanged cover. For a junction or pull box that is checked rarely that is fine and it is the cheaper closure; for a panel you open weekly, look at a hinged-cover 3R enclosure instead.
5) Does the B-Line RTSC enclosure include a back panel for mounting components?
No panel is included with the 24168 RTSC. What you get is the carbon steel enclosure body, the flanged screw cover with plated screws, and the rain hood. If you intend to mount terminal blocks, relays or a small contactor inside, order a matching back panel and mounting hardware separately.
6) How heavy is this 24 x 16 x 8 B-Line enclosure, and can one person hang it?
26.2 lb empty. One person can carry it, but hanging a 24 inch tall box flat against a wall single-handed is awkward, so set your anchors first and use the embossed thru holes in the back to drop it on. Add the weight of whatever splices, terminal blocks or gutter fill go inside when you size the fasteners.
7) Will the painted finish hold up outdoors, or should I be looking at stainless?
The 24168 RTSC is painted carbon steel in ANSI 61 grey, which is the standard finish for general outdoor and industrial service and matches most switchgear lineups. It is a coated mild steel box, so in coastal salt air, wash-down areas or corrosive chemical environments a stainless or non-metallic 3R/4X enclosure is the better call.
How fast can I get the B-LINE 24168 RTSC 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 24168 RTSC come with a warranty?
Absolutely. The B-LINE 24168 RTSC 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 24168 RTSC?
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 24168 RTSC 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.