MARS 43306 Pressure Switch Universal Connectivity: Standard 1/8" NPT

Universal Connectivity: Standard 1/8" NPT center back mount ensures seamless integration with most Honeywell pressure controls

Does this switch require manual resetting

ensuring long-term reliability in plenum environments or utility rooms

This item is the raw 50-foot aluminum tubing roll only

24V 40A SPNO 2P Contactor

MARS 43306 Pressure Switch Universal Connectivity: Standard 1/8" NPTThe MARS 43306 Pressure Switch is a professional grade fan cycling control engineered for precise head pressure management in air conditioning and refrigeration systems. This SPST (Single Pole Single Throw) internal automatic reset switch is designed to open on pressure fall at 210 PSI and close on pressure rise at 275 PSI, making it a critical component for maintaining optimal performance in low ambient conditions. Built with a hermetically sealed