Eaton R9000 C Bussed Gutter and Termination Cabinets - UL
Part Number: R9000 C
Quick Summary
Eaton R9000 C bussed gutter and termination cabinets safeguard underground feeders in commercial and industrial electrical installations. For engineers and procurement teams juggling space constraints and field termination, these enclosures streamline routing and reduce rework. With UL certification, ANSI 61 gray finish, and EUSERC approval, the R9000 C meets demanding utility and commercial installation standards. Designed for surface mounting and underground feeds, they support 3-wire or 3-phase configurations, delivering reliable terminations and long-term operations with minimal maintenance.
Product Information
Extended Description
R9000 C Eaton: Eaton B-Line series bussed gutter and termination cabinets, 400 A, 3R, Underground, ANSI 61 gray painted, 042 kAIC, 2 Studs / Ø, #6 - 600 MCM, Galvanized steel, Surface mount, 3 wires, 1 phase or 3 phase
Product Name
Eaton B-Line series bussed gutter and termination cabinets
Catalog Number
R9000 C
UPC
782051531848
Product Length/Depth
7 in
Product Height
44 in
Product Width
12 in
Product Weight
52 lb
Compliances
EUSERC Approved
Certifications
UL
Amperage Rating
400 A
Phase
Single-phase, three-phase
Interrupt rating
42 kAIC
Material
Galvanized steel
Finish
ANSI 61 gray paint
Number of wires
3
Feed type
Underground
Mounting method
Surface
Line lug size
2 studs/Ø
Load lug size
#6 - 600 MCM
Special features
Used as a termination point before bussed gutters
Degree of protection
3R
Feature: 400 A amperage rating, 3R enclosure, and 42 kAIC interrupt rating provide robust protection for underground feeders. Business impact: supports high-demand circuits while maintaining rapid fault clearance, reducing outage risk and maintenance costs. Application: ideal for commercial and light-industrial underground distributions. The enclosure also streamlines bus gutter integration with familiar line/load lug arrangements. Feature: Galvanized steel construction with ANSI 61 gray paint offers superior corrosion resistance and a durable finish. Business impact: extends service life in challenging environments, lowering lifecycle costs. Application: outdoor and underground installations that demand regulators-approved aesthetics and long-term reliability. Feature: Surface mounting with 2 studs/Ø line lugs and load lug size #6 - 600 MCM enables fast, secure terminations. Business impact: speeds installation and improves termination quality, reducing commissioning time. Application: underground feeder terminations before bus gutters. Feature: Flexible phase configuration supports single-phase and three-phase systems. Business impact: simplifies system design and reduces part numbers; Application: light-to-medium power distribution. Feature: Compliance and safety with EUSERC approval and UL listing ensure code compliance. Business impact: minimizes inspection findings and accelerates project approvals. Application: utility-grade and commercial projects.
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FAQs
The R9000 C is a surface-mounted enclosure designed for underground feeds with 2 studs/Ø line lugs and load lug size of #6–600 MCM. Plan routing to the termination points before the bus gutter, ensure proper grounding, and follow local codes. Field wiring uses three wires in single-phase or three-phase configurations, with attention to torque and lug integrity.
It supports up to 400 A with a 42 kAIC interrupt rating. The unit is rated for single-phase or three-phase operation and uses three wires. This combination enables reliable protection and termination for underground feeds while maintaining safe fault clearing performance.
Yes. The enclosure is UL listed, ANSI 61 gray painted galvanized steel, and EUSERC approved, providing utility-grade compliance for NEC-based and utility-side installations. These certifications help streamline audits and permit approvals in commercial and industrial projects.
The R9000 C serves as a termination point before bussed gutters in underground feeder systems. It is ideal for surface-mounted installations in utility or building distribution, where a compact, durable, code-compliant cabinet supports efficient bus gutter layouts and simplified commissioning.
Durable galvanized steel with ANSI 61 gray finish resists corrosion, reducing maintenance cycles. UL/EUSERC compliance minimizes inspection findings, while modular lug configurations speed terminations and future upgrades, delivering lower lifecycle costs and faster project execution.