Eaton R1036 HDD B-Line bussed gutter cabinets - UL Listed 3R
Part Number: R1036 HDD
Quick Summary
Eaton B-Line bussed gutter and termination cabinets enable compact, robust busbar terminations for industrial panels. Engineers often face mismatched lug sizes, space constraints, and the need to meet demanding electrical ratings during installations. This enclosure is UL Listed with a NEMA 3R rating, featuring galvanized steel with ANSI 61 gray finish and aluminum bussing for reliable performance. For project teams, the 600 A bus rating and 10 kAIC interrupt capability translate into safer, faster procurement and easier lifecycle management in control rooms and switchgear assemblies.
Product Information
Extended Description
R1036 HDD Eaton: 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, 3Ø/4W, (2) 1/0-250 MCM cables, NEMA type 3R, 3Ø/4W, 36" surface mount
Product Name
Eaton B-Line series bussed gutter and termination cabinets
Catalog Number
R1036 HDD
UPC
782051182750
Product Length/Depth
6 in
Product Height
28.5 in
Product Width
36 in
Product Weight
112 lb
Certifications
UL Listed
Interrupt rating
10 kAIC
Bus rating
600 A
Material
Galvanized steel
Finish
ANSI 61 gray paint
Enclosure material
Aluminum bussing
Number of wires
4
Mounting method
Surface mount
Line lug size
#4 - 600 MCM
Load lug size
5/16"
Degree of protection
3R
Feature → Business Impact → Application: The R1036 HDD offers a 600 A bus rating and a 10 kAIC interrupt rating, delivering ample capacity for typical feeders while maintaining high fault withstand capabilities, reducing the risk of nuisance trips in heavy-use environments. Application-wise, this supports switchgear or panel assemblies in demanding industrial facilities, where reliability and uptime are paramount. Feature → Business Impact → Application: With NEMA 3R protection and UL Listing, the cabinet is suitable for indoor and outdoor installations, delivering durable service in weather-protected spaces and harsh facilities. This reduces enclosure-related maintenance and compliance concerns across manufacturing plants and processing lines. Feature → Business Impact → Application: The 4-wire capability and lug sizes (#4 - 600 MCM line lugs; 5/16" load lugs) support heavy feeders and flexible wiring, enabling straightforward field terminations and faster commissioning in new builds or retrofits. Application spans motor control centers, panel boards, and service entrance upgrades. Feature → Business Impact → Application: Surface mount design with 36 in width, 28.5 in height, and 6 in depth simplifies installation in limited spaces while providing ample access for routing conductors and lugs, improving technician efficiency during site work. Application includes compact control rooms and utility rooms where footprint matters. Feature → Business Impact → Application: Aluminum bussing paired with galvanized steel enclosure offers low-resistance current paths and robust mechanical protection, reducing thermal buildup and improving long-term performance in high-load situations. Application: critical power distribution cabinets in food processing, water treatment, and manufacturing lines.
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FAQs
R1036 HDD enclosures are designed for surface-mount installations, aligning with standard 36 inch width and 28.5 inch height. The unit provides 5/16 inch mounting holes for load lugs and supports four conductors via two 1/0-250 MCM cables, simplifying field routing and reducing required service space in tight control rooms.
R1036 HDD offers a 600 A bus rating and a 10 kAIC interrupt rating, suitable for heavy feeder sets and short-circuit withstand. It accommodates line lugs from #4 to 600 MCM and load lugs of 5/16 inch, plus two 1/0-250 MCM cables, enabling compliant fault current handling and straightforward integration with existing gear.
Yes. The cabinet carries a NEMA 3R protection rating and UL Listing, making it appropriate for weather-protected indoor or outdoor installations. The galvanized steel enclosure with ANSI 61 gray paint provides corrosion resistance, while aluminum bussing contributes to durable current paths, supporting reliable operation in challenging industrial environments.
Choosing R1036 HDD aligns with standard Eaton B-Line components, simplifying procurement and maintenance. Features like 600 A capacity, UL Listing, and 3R protection reduce upgrade risk, while surface-mount installation and lug-ready design speed commissioning. This combination supports reliable power distribution with predictable lifecycle costs in panels, MCCs, and process controls.
Technical documents include three downloads: universal bussed gutters overview, TB-MTB units overview, and the Eaton Specification Sheet for R1036 HDD. These sources provide scope, dimensions, and electrical characteristics to aid procurement, installation planning, and commissioning activities.