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Manufactured as a direct OEM replacement part
it maximizes thermal transfer and system efficiency
Key Benefits High Torque Output: Provides 180 in-lb [20 Nm] of force suitable for large dampers and high-pressure HVAC applications
allowing for fine-tuned field calibration via the integrated scale plate
it provides consistent conductivity for direct spark ignition (DSI) sequences
MARS 43327 Pressure Switch 321894-706 Manufactured as a direct OEMFor service calls involving high side protection, the MARS 43327 Pressure Switch is a reliable HVAC high pressure cut out designed to prevent compressor damage during critical over pressure events. This SPST normally closed switch features a factory set 350 PSI cut out and an automatic 250 PSI cut in, making it an essential component for maintaining system safety in R410A refrigeration and heavy duty air conditioning applications. Built with tamper
