MARS 43343 Pressure Switch 326058-755 Thermal Management: Engineered to remain

Thermal Management: Engineered to remain stable across the extreme temperature fluctuations found in air handler and furnace cabinets

OEM Compatibility: Guaranteed fit for Lochinvar Knight WHB and A

this component is essential for restoring the combustion system performance in compatible A

Standard Fitment: Features a universal 1/2-inch bore with set-screw security for rapid field installation

This dual-voltage workhorse supports 208-230/460V power supplies

MARS 43343 Pressure Switch 326058-755 Thermal Management: Engineered to remainThe MARS 43343 Low Pressure Switch is a high performance HVACR safety control designed for precise low pressure cut out in refrigeration and air conditioning systems. Engineered with a single pole, single throw (SPST) normally open configuration, this switch provides a reliable manual reset alternative or automatic safety shut off. This unit features a factory set 25 PSI cut in and 10 PSI cut out (25#CI 10#CO), ensuring equipment protection against