The XA_570740 Power Interrupt Kit (Aluminum) is engineered for use with Safe_Lec_2 conductor bar systems rated above 250_A. This kit includes a corrosion-resistant aluminum interrupt segment and is equipped with a tough PVC insulating cover. Designed to seamlessly integrate into power rail runs, the kit allows safe and reliable insertion of a power break within live conductor lines, enabling zoned power control and system segmentation. Weighing just 5.51_lb, it’s compact and easy to install, making it ideal for overhead cranes, monorails, and other heavy-duty material handling systems. Installation-ready, it ships via LTL freight. Key Features Aluminum construction – optimized for 250_A+ conductor bar sections PVC insulated cover – protects against electrical exposure and environmental factors Safe_Lec_2 compatible – integrates with existing conductor bar systems for zoned interruptions Compact and lightweight (5.51_lb) – simple installation without heavy lifting Freight shipping (LTL) – suitable for delivery of bulkier components