Eaton LSA315 C 05 Link-Seal environmental seal - Ordinary

Durable carbon steel and zinc shell with an EPDM seal delivers robust ingress protection and long service life in harsh industrial environments. This combination reduces corrosion-related maintenance costs and extends intervals between seal replacements. The LSA315 C 05 is well suited for metal and plastic enclosures in manufacturing plants, warehouses, and process facilities where reliable sealing directly impacts uptime. Conduit compatibility is built in: EMT, IMC, and RSC are all supported without adapters. The result is faster, more consistent terminations and fewer field errors during installation or retrofits. Use cases include new panel builds and equipment upgrades in automotive, food and beverage, and chemical processing facilities. Trade-size options of 1-1/4" and 1-1/2" accommodate common penetrations; this unit works with cast/cored holes, plastic sleeves, and steel sleeves. The integrated seal interface creates a tight, weather-resistant barrier that minimizes rework and callbacks. In practice, technicians appreciate predictable fitment when panel cutouts are standardized, reducing surprises on site. Area classification of Ordinary locations informs compliance planning and ratings for non-hazardous environments. This helps you simplify procurement specs and ensure that installed seals meet your project’s safety and regulatory requirements. The LSA315 C 05 aligns with typical industrial codes and supports consistent performance across new and retrofit installations. Documentation and design data are readily available to assist installation teams and procurement. Catalog pages, installation instructions IF 1374, and the Eaton specification sheet provide quick references for sizing, mating materials, and assembly steps. Having these resources on hand reduces planning time and accelerates job completion on busy shop floors. Addressing common objections, this seal handles mixed-material penetrations and retrofit challenges with a proven interface for cast/cored holes, plastic sleeves, and steel sleeves. Comprehensive installation instructions and datasheets reduce risk, while the catalog page aids specification and procurement. In high-volume shops, standardized sealing like this can lower training time and improve job-site consistency.