The XA-310409-J is a 250A expansion section designed for Safe-Lec 2 conductor bar systems, utilizing high-quality copper conductors to ensure optimal electrical performance. It is enclosed in a durable red medium heat polycarbonate cover, which provides enhanced heat resistance and mechanical protection, while offering clear phase identification. This expansion section comes with a factory-installed splice joint, enabling secure and efficient electrical connections. Measuring 4.5 meters in length, it allows for thermal expansion and contraction in conductor bar systems, making it suitable for demanding industrial power distribution applications such as cranes, hoists, and automated material handling systems. Key Features Rated for 250A current capacity High-conductivity copper conductors Red medium heat polycarbonate cover for enhanced heat and impact resistance Factory-installed splice joint for reliable electrical connections 4.5 meters length accommodates thermal expansion and contraction Compatible with Safe-Lec 2 conductor bar systems Ideal for industrial and material handling power distribution