The XA-39848 is a 400 Amp tandem collector from the Hevi-Bar II series, built with a dual R-head configuration, C-base mount, and stainless steel construction. Designed for use with 700A to 1500A conductor bars, this heavy-duty collector ensures reliable high-current transmission in systems requiring dual-point contact and exceptional mechanical strength. The tandem R-head configuration provides redundant electrical contact points, reducing resistance and increasing reliability—especially under high-speed, high-vibration, or continuous-duty conditions. The C-base allows for secure, stable installation using standard Hevi-Bar II collector arms. Constructed from stainless steel, this collector delivers superior durability and corrosion resistance, making it ideal for outdoor, corrosive, or high-duty-cycle environments such as steel mills, ports, mining, or automated material handling systems. Key Features 400 Amp Current Rating – High-capacity collector for heavy-duty applications. Tandem R-Head Design – Dual-contact heads ensure excellent electrical reliability and reduced wear. C-Base Mounting – Compatible with standard Hevi-Bar II arms for quick, secure installation. Stainless Steel Construction – Corrosion-resistant and mechanically robust for industrial and outdoor use. Compatible with 700A to 1500A Bars – Designed to fit larger Hevi-Bar II conductor bar systems. Heavy-Duty Industrial Performance – Engineered for continuous operation in demanding environments. Ideal for Cranes, Hoists, and Large Transfer Equipment – Especially where reliable, high-current mobile power delivery is essential.