Double-Deck Track Busway ROWs
Double-Deck Track Busway ROWs support up to four 20A circuits within a single overhead run. By stacking two Track Busway levels, this configuration increases available capacity while preserving clean routing for power drops, lighting, and future expansion.
For additional installation scenarios, configuration examples, and system overviews, visit the Track Busway Video Library →
Delivering 120V power on demand, each 1-pole plug-in unit connects to a single hot conductor and the neutral.
Designed for simplicity, these units are quick to install, easy to reposition, and ideal for flexible branch-circuit access from overhead.
Thanks to our field-selectable phasing at the busway fitting, contractors can choose the most appropriate circuit during installation—no rewiring required
Build a multi-circuit overhead run using stacked or double-deck Track Busway configurations to support up to four independent circuits.
Build a Multi-Circuit Track Busway Run
Build a multi-circuit overhead run using stacked or double-deck Track Busway configurations to support up to four independent circuits.
(All components listed below included)
Line FEEDs
(40amps / White)
120V PowerDrop Cord
(Live Ends / Galvanized)
208V-1Ph PowerDrop Cord
(Live Ends / Galvanized)
Single-Phase LENGTHs
(40A / 7' / white)
Hangers
(Double-Deck / Core / Galvanized)
Cables
(15')
Downloads – Up to 4 Circuits Track Busway
Looking for more technical assets?
Visit our BIM / Design Tools page .
BusBar Configurations
The busbar conductor layout determines the voltages available along the ROW.
Single-phase ROWs use three conductors (L-L-N) for 120V and 208Y systems.
Three-phase ROWs use four conductors (L-L-L-N) for 208/480V distribution.
Up to 4 Circuits Track Busway
TWO-CIRCUIT if Single-Deck.
FOUR-CIRCUIT if Double-Decked.
USA TrackBusway® lengths feature insulated copper bus bars within a durable, U-shaped steel housing. A continuous open slot allows plug-in units to be installed anywhere along the track—providing flexible, efficient power distribution for dynamic layouts.
Looking for more technical assets?
Visit our BIM / Design Tools page .
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