Description
The 51M87 is a pressure switch with a SPDT normally open configuration and a rating of 1.6"WC. Manufactured by Lennox, this pressure switch is designed to ensure reliable and accurate pressure control in HVAC systems. With its high-quality construction and precise sensitivity, it provides an important safety feature for various heating and cooling applications. The 51M87 is a dependable and durable pressure switch that enhances the safety and efficiency of HVAC systems.