The XA-23512C Hevi-Bar II Expansion Section is designed to maintain conductor alignment and electrical continuity under thermal expansion conditions in 1000A systems. With a 20-foot length, it compensates for temperature-induced changes in conductor bar length, ensuring system reliability. The section is enclosed in a black UV-resistant PVC cover, offering durability and protection from harsh outdoor or industrial environments. Ideal for high-amperage applications in heavy-duty cranes, automated material handling, and factory electrification systems. Key Features 1000A Capacity – Designed for high-current operations. 20-Foot Expansion Span – Supports stable electrical performance under thermal shifts. Black UV-Resistant PVC Cover – Protects against sun exposure and environmental damage. Hevi-Bar II Compatible – Seamless integration with standard 1000A conductor systems. Durable Construction – Engineered for industrial-grade installations.