Leviton CS8165C Connectors, EB Plug Lock 3PO 4WI 3PH No NEMA 50A480V

Keep three-phase power stable and secure for mission-critical systems with the Leviton CS8165C EB Plug Lock. This Leviton plug lock is engineered for demanding commercial and industrial applications—ideal for security, surveillance, monitoring and networking environments that cannot tolerate intermittent power or connector failure. Built with a one-piece contact design, the connector reduces friction and overheating, delivering consistent electrical performance for 3-pole, 4-wire, 3-phase circuits rated at 50A and 480V. The rugged nylon construction resists impact, sunlight and chemicals, making it suitable for outdoor enclosures, data centers and factory floors. Permanently marked ratings and identification streamline installation, inspections and asset management, helping installers and facility managers meet code and compliance requirements faster. Whether specifying power distribution for camera systems, access control, or industrial control panels, the CS8165C offers a durable, secure connection that lowers maintenance and downtime. Specify or order the Leviton CS8165C plug lock today to safeguard your power connections and keep critical systems online.

• Ensures reliable, continuous three-phase power to critical equipment, reducing downtime for security, surveillance, and monitoring systems
• One-piece contact design lowers friction and overheating, extending connector life and minimizing maintenance
• Rugged nylon housing resists impact, UV, chemicals and rough handling for dependable performance in industrial and outdoor environments
• Permanently marked ratings and identification speed installs, inspections and asset tracking for compliance and audit readiness
• Compact, lockable design helps secure connections in power distribution and networking racks, protecting sensitive electronics and infrastructure