The XA_50739_J is a 15_foot expansion section built for the Hevi_Bar_II 700_amp conductor bar system, designed to manage thermal expansion and contraction in high-current power runs. Featuring an orange PVC cover rated for standard ambient heat (160_°F), this expansion section is suitable for indoor applications in industrial environments. It comes pre-spliced with a factory-installed splice and is coated with a Dura_Coat protective finish, providing superior resistance to corrosion in demanding conditions. Compact yet robust, this unit ensures continued alignment and electrical continuity on systems such as overhead cranes, automated transfer lines, and heavy-duty conveyors, particularly in runs over 390_ft where expansion sections are required
Key Features
700_Amp Current Rating – Ideal for high-capacity Hevi_Bar_II conductor systems.
15_ft Expansion Length – Accommodates thermal movement in shorter, high-amperage runs.
Orange PVC Cover (Standard Heat 160_°F) – Identifies phase conductor; suitable for moderate temperature environments.
Pre-Spliced Assembly – Includes factory-installed splice for quick and reliable installation.
Dura_Coat Finish – Ceramic-epoxy coating offers enhanced corrosion protection, especially in chemically harsh or humid conditions .
Required for Runs >_390_ft – Complies with thermal compensation guidelines for systems above this length .
Compact & Durable – Lightweight at ~50_lb and designed for long-lasting performance in industrial settings .