Eaton PRL4X3190B00C1S Pow-R-Xpress Panelboard - UL 67
Part Number: PRL4X3190B00C1S
Quick Summary
Eaton Pow-R-Xpress PRL4X panelboard distributes power in industrial control panels. Engineers need reliable, scalable distribution that fits tight spaces while meeting safety norms. This interior assembly supports 208/120V three-phase four-wire systems with a 1200A rating, offering robust performance for demanding applications. The challenge often lies in wiring complexity, installation time, and ensuring code compliance across facilities. UL 67 certification and UL-listed status provide confidence that the unit meets critical safety standards, while copper bus construction minimizes resistance and heat under heavy loads. For procurement and project planning, the Pow-R-Xpress stocking program and top-feed design streamline sourcing and wiring, reducing commissioning time and total cost of ownership. Secondary keywords: three-phase panelboard, copper bus distribution, stock program compatibility.
Product Information
Extended Description
PRL4X3190B00C1S Eaton: EATON POW-R-XPRESS PRL4X INTERIOR ASSY; 208/120V 3P 4W 1200A CUAG BUS MCB PD5 PXR20 ALSI SE
Product Name
Eaton Pow-R-Xpress PRL4X panelboard
Catalog Number
PRL4X3190B00C1S
UPC
786689814458
Product Length/Depth
68.75 in
Product Height
8 in
Product Width
22 in
Product Weight
350 lb
Certifications
UL 67
Bus material
Copper
Feed type
Top
Material
COPPER
Phase
Three-phase
Type
PRL4X INTERIOR
Amperage Rating
1200A
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
Feature: 1200A amperage rating and 208/120V three-phase four-wire capability. Business impact: supports high-load applications with reduced need for multiple smaller panels, lowering footprint and installation complexity. Application: data centers, manufacturing cells, and large machine rooms that demand scalable, reliable power distribution. Feature: Interior PRL4X design with top feed. Business impact: simplifies wiring, speeds up installation, and enhances maintenance access while minimizing field termination errors. Application: new builds and retrofits where fast commissioning matters. Feature: Copper bus material. Business impact: lowers electrical resistance and improves heat dissipation for stable operation under inrush or sustained loads. Application: high-demand feeders and long-run distribution in industrial spaces. Feature: Compact footprint and heavy-duty enclosure (68.75 in L × 22 in W × 8 in H, 350 lb). Business impact: efficient use of wall and room space with predictable mounting requirements, aiding project planning and transport. Application: retrofit projects and space-constrained facilities. Feature: UL 67 certification and UL-listed status. Business impact: supports compliance with electrical safety codes, reduces risk during audits, and accelerates approvals. Application: facilities requiring formal safety certification for panelboards. Feature: Compatibility with Pow-R-Xpress stocking program and MCB PD5 PXR20 ALSI SE. Business impact: faster procurement, standardized parts, and streamlined maintenance with reduced downtime. Application: large-scale operations that benefit from fast replenishment and spare-part readiness.
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FAQs
Plan for its interior-panel design with top-feed wiring and a substantial footprint: 68.75 in L, 22 in W, 8 in H, and a 350 lb weight. Ensure mounting structure supports the unit and that wiring pathways accommodate copper bus terminations and field connections. Refer to the Pow-R-Xpress compatibility guides for assembly best practices.
It provides 208/120V, three-phase four-wire operation with a 1200A amperage rating. The enclosure uses copper bus material, supports top feed, and carries UL 67 certification, ensuring safe, code-compliant distribution for high-demand applications.
Yes. The 1200A capacity, copper bus, and interior PRL4X design suit data centers and manufacturing floors that require scalable, reliable power distribution. Its compatibility with the Pow-R-Xpress stocking program helps ensure quick availability and fast project commissioning.
The unit carries UL 67 certification and UL-listed status, which support compliance with relevant electrical safety standards and ease regulatory approval processes for commercial and industrial installations.
The stocking program enables faster procurement with standard parts like the PRL4X3190B00C1S, reducing lead times and downtime. It simplifies maintenance planning through readily available spares and consistent part numbers across the Pow-R-Xpress family, improving total cost of ownership.