The EATON CORP F Master Switch (Model GH101AA151B66) is a high-capacity 66A switch, perfect for demanding electrical applications. Built with robust materials, this switch ensures long-lasting performance and meets industry compliance standards. Its compact design allows for easy installation in control panels, making it suitable for both residential and commercial use. The switch is engineered to handle significant electrical loads efficiently, making it ideal for industrial environments. With a straightforward installation process, this master switch is a top choice for professionals seeking reliability and efficiency.