The XA-24840 is a molded high-heat case half for a Hevi-Bar II collector shoe, engineered to withstand elevated operating temperatures and harsh industrial conditions. This component forms one side of the collector shoe assembly, securely housing the contact insert and maintaining proper alignment with the conductor bar. Constructed from high-heat-resistant polymer, the XA-24840 ensures structural integrity and electrical insulation even in high-temperature environments such as steel production, foundries, and heavy-duty material handling systems. It is typically used in conjunction with a matching case half and internal contact to complete a collector shoe for 300A to 600A systems. This part is ideal for maintenance or replacement in Hevi-Bar II collector systems where exposure to heat, abrasion, and mechanical stress is routine. Key Features Application: Hevi-Bar II Collector Shoe Assembly (case half) Material: High heat–resistant molded polymer Heat Resistance: Suitable for high-temperature industrial environments Function: Houses the contact insert; provides insulation and structural support Durability: Designed for long service life under thermal and mechanical stress Compatibility: Fits with other Hevi-Bar II collector components (typically 300A–600A systems) Ideal For: Steel mills, foundries, cranes, and other high-heat mobile electrification systems Maintenance Friendly: Easily replaceable as part of scheduled service routines