Eaton R3CPL230 Main Lug Loadcenter - NEMA 3R Outdoor
Part Number: R3CPL230
Quick Summary
The Eaton R3CPL230 main lug loadcenter distributes 200 A for outdoor industrial and commercial panels. Site teams frequently wrestle with crowded spaces, weather exposure, and slow upgrades; this unit delivers scalable capacity with 42 spaces and a durable NEMA 3R enclosure. Certified to CSA Std. C22.2 No. 29 and rated for outdoor use, it supports regulatory compliance while safeguarding personnel and equipment. Copper bus, three-phase 120/208 V service, and a compact footprint help reduce installation time, improve efficiency, and lower lifecycle costs for plant power distribution. This combination of rugged construction and expansion potential makes it a reliable cornerstone for data centers, manufacturing lines, and outdoor feeders.
Product Information
Extended Description
R3CPL230 Eaton: Eaton BR main lug loadcenter,Non-combination, main lug only,200 A,Outdoor,NEMA 3R,30 Spaces,Three-phase,120/208V
Product Name
Eaton BR main lug loadcenter
Catalog Number
R3CPL230
UPC
622588101315
Product Length/Depth
35 in
Product Height
6 in
Product Width
15.5 in
Product Weight
35.4 lb
Certifications
Contact Manufacturer CSA Std. C22.2 No. 29
Type
Non-combination, main lug only
Amperage Rating
200 A
Bus material
Copper
Cover
Outdoor
Number of circuits
42
Number of spaces
42
Phase
Three-phase
Voltage rating
120/208 V
Enclosure
NEMA 3R
Interrupt rating
35 kAICNEMA 3R
Feature → Business Impact → Application: The 200 A main lug, non-combination configuration simplifies initial wiring and reduces upfront costs while preserving room for future breaker additions, making outdoor service entrances more economical and scalable. This translates to faster commissioning and lower total cost of ownership for mid-size facilities and outdoor electrical cabinets. Application: Outdoor service entrances and industrial panels needing scalable capacity. Feature → Business Impact → Application: With 42 spaces and 42 circuits, there is ample headroom to grow circuits without swapping enclosures, minimizing downtime during expansions. Practical for evolving manufacturing lines and outdoor distribution networks where demand expands over time. Application: Machine areas, exterior feeder banks, and data-center peripheral racks. Feature → Business Impact → Application: Copper bus material delivers superior conductivity and fault performance, reducing voltage drop and enhancing reliability across high-load loads. Application: Motors, drives, and control panels in harsh environments. Feature → Business Impact → Application: NEMA 3R outdoor enclosure provides weather resistance and lower maintenance needs, protecting components from rain and corrosion. Application: Exterior installations and exposed sites. Feature → Business Impact → Application: Three-phase 120/208 V service and a 35 kAIC interrupt rating enable broad compatibility with common industrial loads while delivering robust fault-current protection. Application: Plant power distribution, outdoor substations, and service panels where reliability is critical.
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FAQs
Consider outdoor mounting clearances, ventilation, and securing the 42-space panel to support expansion. Plan for 120/208 V three-phase loads and ensure the enclosure is weather-protected to maintain long-term reliability.
Yes. It uses copper bus and is designed for three-phase 120/208 V service, enabling efficient distribution to motors, drives, and control circuits while preserving voltage integrity across phases.
It carries CSA Std. C22.2 No. 29 certification and is rated for outdoor use with a NEMA 3R enclosure, supporting code compliance for external installations.
The unit provides a 35 kAIC interrupt rating, allowing it to safely interrupt moderate fault currents and protect downstream equipment, essential for reliable plant operation and personnel safety.
Outdoor industrial facilities, manufacturing lines, and service entrances benefit from its 200 A rating, 42-space capacity, weatherproof enclosure, and robust expansion potential, delivering lower lifecycle costs and reduced future cabinet swaps.