Eaton PRL1X1225X42A Panelboard - UL 67, NEMA Compliant
Part Number: PRL1X1225X42A
Quick Summary
Eaton PRL1X1225X42A Panelboard is a rugged interior distribution solution for 120/240V systems. Field installation often suffers from lengthy wiring and misaligned tap-offs; this design emphasizes quick assembly, clear circuit organization, and accessible service points. Certified for UL 67 and built to NEMA standards, it delivers proven safety, durability, and regulatory alignment in commercial and light industrial settings. With a 225A rating and 42 circuits, it scales to evolving load requirements while maintaining easy access for servicing and future expansion. The compact footprint and aluminum bus further reduce installation time and lifecycle costs, supporting lean, reliable power distribution.
Product Information
Extended Description
PRL1X1225X42A Eaton: Eaton PRL1X INTERIOR 120/240 1P 3W 225A 42 CKT AL BUS
Product Name
Eaton Pow-R-Xpress PRL1X panelboard
Catalog Number
PRL1X1225X42A
UPC
786689362980
Product Length/Depth
49 in
Product Height
6 in
Product Width
15 in
Product Weight
112 lb
Compliances
NEMA Compliant
Certifications
UL 67
Bus material
Aluminum
Number of circuits
42
Type
PRL1X INTERIOR
Amperage Rating
225 A
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Pow-R-Xpress quick selector reference guide
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Eaton Specification Sheet - PRL1X1225X42A
High amperage and circuit density enable feed-through capacity for future expansion while keeping footprint compact, reducing upstream wiring complexity and enabling faster commissioning in commercial and light industrial facilities. The aluminum bus offers durable, corrosion-resistant conductors with reduced weight, improving handling during installation and service intervals while preserving mechanical integrity in vibration-prone environments. UL 67 listing and NEMA compliance provide verifiable safety and environmental tolerance, helping you meet regulatory requirements and minimize risk during audits or inspections. Factory-assembled components and a well-organized interior layout translate into quicker field wiring, simpler maintenance, and lower total cost of ownership over the panelboard’s lifecycle. The 225 A rating and 42 circuits support scalable distribution for evolving loads, while compatibility with common feeders and Eaton Pow-R-Xpress accessories simplifies retrofits and expansion. Industry workflows benefit from predictable performance, reduced downtime, and improved safety margins for critical loads.
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FAQs
For interior 120/240V applications, ensure proper enclosure ventilation and accessible clearance around the 49 in depth, 15 in width, and 6 in height footprint. Use compatible feeders and mounting hardware, follow UL 67 installation guidelines, and plan for the 42-circuit arrangement with aluminum bus for lightweight handling during wiring and assembly.
This panelboard carries UL 67 certification and is NEMA compliant, providing verified electrical safety, insulation integrity, and environmental tolerance. Compliance supports safer field operation, easier audits, and alignment with standard industry practices for commercial and light industrial distribution equipment.
Ideal for commercial and light industrial distribution where 120/240V single-phase services are required. The 225 A rating with 42 circuits supports moderate to large branch circuit loads, making it suitable for machine rooms, small manufacturing floors, and retrofit projects that demand reliable, compact power distribution.
Yes. The interior PRL1X design accepts standard Eaton feeders and Pow-R-Xpress accessories, with an aluminum bus that facilitates quick wiring and serviceability. Compatibility with common enclosure footprints and mounting practices helps simplify retrofits and future expansions without major rework.
The panelboard’s aluminum bus and robust construction reduce corrosion risk and servicing downtime, while factory-configured components shorten installation time. Over the life of the asset, this translates to lower maintenance costs, quicker upgrades, and a favorable return on investment through improved reliability and reduced energy and labor expenses.