The Franklin Machine Products 172-1129 High Limit Switch 400° F Fixed is an essential component for maintaining safety and efficiency in various industrial applications. This switch is designed to operate at a fixed temperature of 400° F, making it suitable for use in high-temperature environments where precise control is crucial. Included with the switch are two screws, ensuring easy installation and secure attachment. This product is rated for use with 120v systems, underscoring its compatibility with standard electrical setups in a wide range of equipment. The Franklin Machine Products 172-1129 High Limit Switch is ideal for manufacturers and service technicians who require reliable, high-performance components to ensure equipment operates within safe temperature limits. Its robust design and dependable functionality make it an invaluable asset for any operation looking to maintain strict safety standards while optimizing machinery performance. This switch's specific technical specifications highlight its specialized application in industries where temperature regulation is critical.