Eaton 30246 RTC Enclosures - 14ga Steel, NEMA 3R

Material and construction are engineered for long service life in demanding environments. The 14 gauge carbon steel shell provides robust structural integrity that withstands mechanical impacts and vibration common in manufacturing floors. The enclosure is finished with a painted ANSI 61 gray coating, which enhances corrosion resistance and facilitates maintenance by showing wear clearly. Embossed thru holes deliver precise mounting locations without drilling on site, speeding up installation and reducing field error. This combination lowers total cost of ownership by delaying enclosure replacement in severe duty applications. Environmental protection is built into the unit with a NEMA 3R rating that protects against rain and exterior contaminants in covered outdoor spaces and damp indoor environments. The design supports stable performance across temperature swings, with a leak-tight door closure and gasket interfaces that minimize ingress. Rain hood is listed as a special feature option, enabling further protection on exposed installations. The enclosure's rugged construction also resists rust and corrosion, extending service life in coastal or industrial settings. Security and accessibility are balanced through a keyed locking system and a hinged closure. The hinged door permits quick access for routine maintenance while ensuring a reliable seal during operation. This reduces labor time during inspections and improves operator safety by limiting inadvertent access. The weather-resistant design helps prevent equipment exposure and data integrity issues when cabinets house sensitive controls. Installation and compatibility benefits flow from the surface mounting method, embossed thru holes, and a standard footprint aligned with B-Line series components. The 30 in height, 24 in width, and 6 in depth provide a predictable internal volume for mounting drives, controllers, and terminal blocks. Nine bottom knockouts offer flexible power, fiber, and communication routing with minimal drywall or conduit alterations. This makes retrofits and expansions fast, reducing project calendar risk. Operational efficiency is driven by ease of maintenance and modularity. The RTC cabinet accepts common accessories and mounting hardware, minimizing procurement complexity. With a consistent gray finish and clear labelling potential, technicians can quickly identify components during troubleshooting. In practice, teams report faster changeouts, reduced downtime, and a lower TCO when replacing legacy enclosures with the 30246 RTC model.