The MARATHON/KULKA Part 1423123 is a high-quality Conn Power Stud Block designed for heavy-duty applications. With 6 positions and a 38.9mm screw cable mount, this stud block is capable of handling loads up to 200A. Perfect for power distribution and connections in various industrial and commercial settings, this stud block ensures secure and reliable connections with its robust construction and easy-to-use design. Upgrade your power distribution system with the MARATHON/KULKA Part 1423123 and experience enhanced performance and durability.