B-Line Eaton series bussed gut...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$10,816.81
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B-Line Eaton series bussed gutter and termination cabinets, 600 A, 3R, 10 kAIC, #4 - 600 MCM, 5/16" mounting holes for load lugs, Galvanized steel, Al

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Model: R1124 HDD

In Stock (leaves warehouse same day if ordered before 3pm ET)

$10,816.81
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Eaton B-Line series bussed gutter and termination cabinets, 600 A, 3R, 10 kAIC, #4 - 600 MCM, 5/16" mounting holes for load lugs, Galvanized steel, Aluminum bussing, 3Ø/4W, (2) 1/0-250 MCM cables, NEMA type 3R, 3Ø/4W, Surface mount

Manufacturer Resources

Product Specs

Bus Rating:
600 A
Certifications:
UL Listed
Degree Of Protection:
3R
Enclosure Material:
Aluminum bussing
Interrupt Rating:
10 kAIC
Line Lug Size:
#4 - 600 MCM
Load Lug Size:
5/16"
Mounting Method:
Surface mount
Number Of Wires:
4
Product Height:
22 in
Product Length Depth:
6 in
Product Weight:
118 lb
Product Width:
57 in
Department:
Electrical
Product Finish:
ANSI 61 gray paint
Product Material:
Galvanized steel

B-LINE R1124 HDD – Frequently Asked Questions

1) Can the Eaton B-Line R1124 HDD bussed gutter be installed outdoors?
Yes. The R1124 HDD termination cabinet is a NEMA Type 3R enclosure, so it is rated for outdoor use against rain and falling water. The box is galvanized steel finished in ANSI 61 gray paint, and it is UL Listed. It surface mounts, so you need a wall or structural backing that can carry a 118 lb enclosure.
2) What size conductors can I land in the R1124 HDD termination cabinet?
Line side lugs accept #4 through 600 MCM. The line connection is set up for (2) 1/0-250 MCM cables per phase. On the load side the bus has 5/16 inch mounting holes for load lugs, so the lugs you bolt on there determine the load conductor range. If your feeder is larger than 600 MCM you will need a different cabinet.
3) Is the B-Line R1124 HDD suitable for a 3-phase 4-wire 600 amp service tap?
That is exactly what it is built for. The bus is rated 600 A, configured 3 phase / 4 wire, with aluminum bussing. Short circuit withstand is 10 kAIC, so the available fault current at the point of installation has to be at or below that figure.
4) Do load lugs come with the B-Line R1124 HDD bussed gutter?
The load side of the bus is drilled with 5/16 inch mounting holes so you can bolt on the lugs the job needs. Size and order those lugs separately to suit your load conductors. The line side is already set for (2) 1/0-250 MCM cables and takes #4 through 600 MCM.
5) How much wall space do I need for the R1124 HDD gutter?
Plan on 57 inches wide by 22 inches high, with 6 inches of depth off the wall. At 118 lb it is a two-person lift, and because it is a surface mount unit the mounting surface has to carry that load plus the weight of the terminated feeders.
6) Can I use aluminum feeder conductors with the R1124 HDD?
The bussing itself is aluminum, and the line lugs are rated #4 through 600 MCM. Match the lug's conductor marking to the material you are pulling, and use an appropriate joint compound where the installation calls for it. For load side conductors you supply the lugs, bolted to the 5/16 inch holes in the bus.
7) What is a bussed gutter used for instead of a regular wireway?
A plain wireway is just a raceway, it has no bus in it and no way to tap a feeder. The B-Line R1124 HDD carries a 600 A, 3 phase 4 wire aluminum bus, so one incoming feeder lands on the line lugs and multiple loads tap off the bus, which is how you split a service to several panels or units without a full distribution section. Use a standard gutter where you only need to pull and splice; use this where you need a common bus with a 10 kAIC withstand.
8) What is the exact model and part number for this Eaton B-Line termination cabinet?
It is Eaton B-Line series model R1124 HDD, a 600 A, 3 phase 4 wire bussed gutter and termination cabinet in a NEMA 3R galvanized steel enclosure with aluminum bussing and a 10 kAIC rating.
How fast can I get the B-LINE R1124 HDD 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 R1124 HDD come with a warranty?
Absolutely. The B-LINE R1124 HDD 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 R1124 HDD?
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 R1124 HDD from ZenSupply?
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