The EATON CORP PRL3X VERT PD3 is a robust 400A 1-phase vertical mount device designed for reliable performance in electrical systems. Constructed from high-quality materials, this model ensures durability and compliance with industry standards. Its dimensions are optimized for easy installation in various applications, making it suitable for both commercial and industrial use. The device features a copper-aluminum construction, enhancing conductivity and reducing energy loss. Ideal for use in power distribution systems, it supports seamless integration with existing setups.