The XA-539687-J is a 4.5-meter segment of the Safe-Lec 2 modular conductor bar system by Conductix-Wampfler. It features 400A copper bus conductors equipped with a heating element to prevent freezing and condensation in cold or damp environments. The conductor bar is encased in a medium heat-resistant PVC housing designed for thermal and mechanical durability. A factory-installed bolted splice joint enables quick and secure installation. The peaked housing offers IP2X finger-safe protection and sheds debris and moisture, making it suitable for overhead cranes, conveyors, and other material handling applications. This conductor bar supports system voltages up to 600V and travel speeds up to 1200 ft/min. Key Features 400A copper conductors with integrated heating element Medium heat-resistant PVC housing for thermal resilience Electrical resistance: 0.06 Ohm to efficiently maintain heat Factory-installed splice joint for rapid installation IP2X-rated peaked housing for finger safety and debris protection Compatible with Safe-Lec 2 snap-in multi-pole hangers Rated for up to 600V and 1200 ft/min travel speeds