The XA-310307-J is a 160A-rated Safe-Lec 2 expansion section featuring a copper conductor and an orange PVC cover for clear phase identification. Designed with a 4.5-meter length and a built-in splice joint, this expansion section accommodates thermal expansion and contraction, preserving mechanical alignment and electrical integrity in conductor bar systems. Its rugged construction and reliable performance make it well-suited for industrial environments where temperature variation is common and system durability is essential. Key Features 160A copper conductor for reliable current flow 4.5-meter length with splice joint for easy integration Orange PVC cover provides visibility and phase marking Compensates for thermal expansion/contraction Supports continuous electrical and mechanical performance Compatible with Safe-Lec 2 conductor bar systems Ideal for high-duty material handling and automation systems