The BZ-2RD24-A2 is a premium large basic snap-action switch designed for applications requiring precise operation in high-temperature environments. It features an SPDT circuit with a current rating of 15 A and is capable of operating in temperatures up to 121 °C (250 °F). This switch is equipped with an overtravel plunger, providing an overtravel of at least 1.52 mm and a sensitive differential travel between 0.01 mm and 0.05 mm. The required operating force is 2.5 N to 3.61 N. Its robust design makes it suitable for various industrial applications, including building controls, valve positioning, and other end-of-limit sensing functions where high temperatures are a factor.