The MARATHON/KULKA Part 1431563 is a Conn Power Stud Block with 2 POS screw cable mount. It is designed to provide a secure and reliable connection for high-power applications, with a maximum current rating of 230A. This stud block is easy to install and features a durable construction, making it suitable for a wide range of industrial and commercial applications. Trust MARATHON/KULKA for high-quality and dependable power connection solutions.