This Siemens relay, model number 3RT1926-2CH21, is a reliable and efficient solution for overload protection. It is designed to meet the needs of various industrial applications and is a must-have for anyone in the electrical equipment and supplies business. With its high-quality construction and top-notch performance, this relay is ideal for use in a variety of settings, from small businesses to large industrial operations. Whether you are looking for a reliable solution for overload protection or simply need a high-quality relay for your business, this Siemens model is the perfect choice. Invest in this top-of-the-line relay today and experience the power and performance that Siemens is known for.