78W57 | SPST .27"WC Pressure Switch | Lennox Material_High Strength Aluminum Alloy Key Features: * Built-in thermal

Key Features: * Built-in thermal overload protection * 115v

Maximize Efficiency: With a 1/8 horsepower rating

Applications: The Honeywell TR40-H-CO2 is widely used in various industries and commercial settings

up to 600 PSIG

78W57 | SPST .27"WC Pressure Switch | Lennox Material_High Strength Aluminum Alloy Key Features: * Built-in thermal**Lennox Single Pole, Single Throw (SPST) 78W57 Pressure Switch** The Lennox 78W57 is a reliable and robust SPST pressure switch designed to monitor and control pressure systems in industrial settings. Its versatile design makes it suitable for various applications, including HVAC, refrigeration, and hydraulic systems. With a pressure range of 0. 03 to 0. 27 inches of water column (WC), this switch provides precise pressure monitoring and control. Its