Eaton BR816L125RP Main Lug Loadcenter - 10 kAIC
Part Number: BR816L125RP
Quick Summary
The Eaton BR816L125RP main lug loadcenter distributes 120/240V power in compact industrial panels. For engineers wrestling with limited space and retrofit timelines, this unit streamlines installation and future upgrades. It carries UL 67 and UL 50 listings with a rugged NEMA 3R metallic enclosure for indoor or sheltered outdoor use. Beyond compliance, this BR series solution reduces wiring complexity, supports reliable feeders, and minimizes total cost of ownership. With 125 A capacity, 16 circuits, and aluminum bus, it balances performance and weight for ease of installation. Consider it for distribution panels in manufacturing, warehousing, or data center support roles where space, reliability, and serviceability matter.
Product Information
Extended Description
BR816L125RP Eaton: Eaton Eaton BR main lug loadcenter ,Dual grounds,Main lug,125 A,Box Size 7,Aluminum Bus,Cover included,NEMA 1,Metallic,10 kAIC,BR,Surface,NEMA 1,8 Spaces,16 Circuits,Three-wire
Product Name
Eaton BR main lug loadcenter
Catalog Number
BR816L125RP
UPC
786676001472
Product Length/Depth
3.56 in
Product Height
13 in
Product Width
11 in
Product Weight
11.7 lb
Warranty
10 year
Certifications
UL 67 UL 50
Special features
Current design
Type
Main lug
Amperage Rating
125 A
Bus material
Aluminum
Cover
Cover included
Main circuit breaker
BR
Mounting
Surface
Number of circuits
16
Number of spaces
8
Phase
Single-phase
Voltage rating
120/240V
Wire size
#14-1 AWG Cu/Al
Box size
7R
Enclosure
NEMA 3R
Enclosure material
Metallic
Interrupt rating
10 kAIC
Number of wires
3
Residential and Light Commercial, Load centers and Circuit Breakers, Volume 1 Tab 1
Eaton Specification Sheet - BR816L125RP
Eaton type BR circuit breaker limited warranty June 2024
Feature: Main lug design supports 125 A service with 16 circuits in 8 spaces. Business impact: Simplifies wiring, reduces panel footprint, and lowers installation time, improving project ROI in light-commercial and industrial settings. Application: Ideal for service entrances, vending stations, and compact control panels where space is at a premium. Feature: Aluminum bus and included cover offer a lighter, corrosion-resistant chassis. Business impact: Easier handling on site, reduced weight for safer installation, and long-term reliability in harsh environments. Application: Suitable for indoor labs, fabrication shops, and sheltered outdoor installations. Feature: NEMA 3R metallic enclosure and surface mounting. Business impact: Enhanced protection against dust and incidental moisture with versatile mounting, accelerating build schedules. Application: Indoor mechanical rooms or outdoor-wall installations in warehouses and light manufacturing. Feature: 10 kAIC interrupt rating with dual grounds and robust BR compatibility. Business impact: Higher fault tolerance and safer feeder protection, translating to reduced downtime and maintenance costs. Application: Power distribution panels serving motors, conveyors, and lighting in production lines. Feature: Wire size range #14-1 AWG Cu/Al and 120/240V single-phase operation. Business impact: Flexible wiring options and broad compatibility with common feeders, lowering wiring errors and rework. Application: New builds and retrofits where standard feeder sizes are used across multiple circuits. Feature: 10-year warranty and UL/UL certifications reinforce ownership value and long-term support. Business impact: Lower lifecycle risk, easier procurement approvals, and predictable maintenance budgeting. Application: Critical infrastructure in manufacturing, logistics, and facilities management.
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FAQs
The BR816L125RP is designed for BR-series circuit breakers and accessories operating with a 125 A main lug configuration. It supports 16 circuits in an 8-space layout and uses a single-phase 120/240V system, enabling easy integration with existing BR components for streamlined maintenance and expansion.
This loadcenter provides 8 spaces and 16 circuits, supporting feeders up to #14-1 AWG Cu/Al. The configuration is optimized for compact installations while maintaining standard wiring practices, aiding compliance with electrical codes and simplifying field terminations.
Yes. The unit uses a metallic enclosure rated for NEMA 3R, which provides protection in indoor and sheltered outdoor environments. When installed in appropriate locations, this enclosure helps resist moisture and dust ingress, supporting reliable operation in typical industrial facilities.
The BR816L125RP carries UL 67 and UL 50 listings, confirming suitability for listed low-voltage panel applications. It is rated for 125 A, 10 kAIC interrupt capability, and uses a NEMA 3R metallic enclosure, aligning with common industry standards for safety and performance.
Eaton offers a 10-year warranty on this loadcenter, reflecting confidence in its long-term durability. The combination of UL listings, robust enclosure, and standard BR-series compatibility helps reduce maintenance costs and provides predictable support for ongoing facility operations.