E-Line URC-A Uni-Rail Conductor Trolley Busbar (Single-Pole, Aluminum Rail)

E-Line URC-A is a single-pole, aluminum conductor-rail system that delivers continuous power to moving equipment along straight or curved paths. Each rail carries one phase (or PE/control), so you can build exactly the number of poles your application needs. The rail’s durable sliding interface and self-cleaning carbon collectors ensure stable current pickup with minimal maintenance. With flexible feed points, expansion elements, and a broad mounting accessory set, URC-A adapts cleanly to cranes, hoists, monorails, electrified conveyors, and similar motion systems—indoors or outdoors.

• Single-pole conductor rail—combine 3/4/5 rails for 3-phase + PE/control on the same run
• Rigid aluminum rail profile for long, smooth runs; straight and tight-radius curved sections available
• Wear-resistant sliding interface (aluminum rail with copper/stainless contact strip options)
• End-feed or mid-feed units; multi-feed layouts for long lines and balanced voltage drop
• Self-wiping carbon-brush collector shoes (single or double), with rugged towing arms
• Expansion joints/elements to absorb thermal movement without stressing hangers
• Compact hangers and brackets for I-beams, strut/channel, and custom suspensions
• Indoor/outdoor use with corrosion-resistant hardware; color/phase marking accessories
• Low-maintenance modular design: quick jointing, easy shoe replacement, clear identification