The EATON Cutler-Hammer PRL3A main connector features a tin-plated copper design, ensuring excellent conductivity and corrosion resistance. This connector is engineered for reliability in 3-phase electrical systems, making it ideal for high current applications. Its robust construction and compact dimensions facilitate easy installation in various settings. The PRL3A complies with industry standards, ensuring safety and reliability in commercial and industrial environments. This connector is crucial for maintaining efficient electrical distribution and enhancing overall system performance.