The HUBBELL part CS8175 is a high-quality locking inlet designed for heavy-duty electrical applications. It features a 50 amp, 480 volt, 3-phase, 4-wire configuration, making it suitable for powering large industrial machinery and equipment. This inlet is constructed with durable materials to withstand the demands of tough environments, ensuring reliable electrical connections. Its locking design provides added safety and security by preventing accidental disconnections, making it an ideal choice for commercial and industrial electrical installations.