Eaton PRL3X3690B30C1S Pow-R-Xpress panelboard - UL 67
Part Number: PRL3X3690B30C1S
Quick Summary
Pow-R-Xpress PRL3X3690B30C1S panelboard provides compact power distribution for industrial and commercial electrical rooms. Engineers often face space constraints and lengthy wiring when installing large panel systems. UL 67 certification, NEMA compliance, and a 600A three-phase rating help ensure safety, reliability, and code adherence. With a 72-circuit capacity and copper bus, it enables faster deployments in lighting and emergency-system applications. This combination supports 208/120V operation and top-feed configurations, delivering predictable performance and lower total cost of ownership. For procurement teams, standardization across projects reduces stocking complexity and shortens the project timeline. In mature industrial environments, it pairs with Pow-R-Xpress accessories to maximize uptime and safety.
Product Information
Extended Description
PRL3X3690B30C1S Eaton: EATON POW-R-XPRESS PRL3X INTERIOR ASSY; 208/120V 3P 4W600A CUAG BUS MCB PD3 30CKT SUBCHS SE
Product Name
Eaton Pow-R-Xpress PRL3X panelboard
Catalog Number
PRL3X3690B30C1S
UPC
786689815455
Product Length/Depth
78 in
Product Height
5.75 in
Product Width
12 in
Product Weight
120 lb
Compliances
NEMA Compliant
Certifications
UL 67
Bus material
Copper
Feed type
Top
Material
COPPER
Number of circuits
72
Phase
Three-phase
Type
PRL3X INTERIOR
Amperage Rating
600A
Eaton's Pow-R-Xpress stocking program
Eaton's Pow-R-Xpress stocking program
Eaton's Pow-R-Xpress stocking program
Pow-R-Line Xpert family overview
600A amperage rating enables handling heavy motor loads without oversized upstream feeders. This reduces wiring complexity and improves protection coordination, lowering installation costs. Suitable for machine rooms and distribution centers where high-demand circuits are core to operations. 72 circuits capacity consolidates distribution in a single panel, minimizing panel count and freeing valuable space. The result is faster installation, easier future upgrades, and reduced maintenance access risks. Use cases include multi-line lighting, branch circuits for control panels, and emergency-system distribution in commercial facilities. Copper bus material provides low impedance and robust electrical performance under fault conditions. This improves disturbance tolerance, arc flash safety, and long-term reliability in critical systems. Applications include process facilities, data centers, and healthcare power distribution where uptime matters. Top feed configuration simplifies wiring runs from the top of the enclosure, shortening installation time and reducing field-wiring errors. The interior design supports quick retrofit and modular expansion, aligning with evolving plant layouts. 208/120V 3P4W compatibility ensures standard lighting and control circuits operate seamlessly. The interior assembly supports UL 67 and NEMA compliance, giving teams confidence in safety and regulatory alignment. Built-in compliance and stocking program compatibility reduce procurement risk. UL 67 and NEMA compliance are documented safety benchmarks that support audits and project specs.
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FAQs
PRL3X3690B30C1S is designed for 208/120V three-phase four-wire systems with top-feed wiring. Start by verifying enclosure space, mounting clearances, and bus-bar alignment, then select breakers per UL 67 and the NEC. Use proper torque on lugs and label circuits for documentation. Follow Eaton's installation guides for wiring methods and commissioning steps to ensure safe, code-compliant operation.
Yes. The PRL3X3690B30C1S panelboard carries UL 67 certification for low-voltage power distribution and complies with related safety standards. This certification supports regulatory alignment, simplifies code audits, and gives procurement teams confidence in performance and safety for commercial and industrial environments.
Best suited for lighting and emergency systems, process facilities, machine rooms, and distribution centers requiring substantial circuit capacity. With a 600A three-phase rating and 72 circuits, it accommodates multiple loads and future expansion while maintaining coordinated protection with upstream devices and compliant cabling schemes.
Pow-R-Xpress simplifies stocking with standardized components and compatible accessories, reducing inventory complexity and lead times. Copper bus resilience and UL 67/NEMA compliance minimize downtime, while the 72-circuit capacity reduces the need for frequent panel upgrades, lowering total cost of ownership over the facility’s lifecycle.
Top-feed configurations ease wiring access from the enclosure’s top, reducing field-wiring errors and enabling cleaner layouts in retrofits. Ensure feeders match 208/120V three-phase distribution, verify enclosure size and clearance, and select breakers that comply with NEC and UL 67 guidelines for safe, reliable operation.