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The Service First CNT03520 is a pressure switch designed for commercial HVAC systems. This SPDT switch operates with a pressure setting of 0.15 inches of water column. It can handle up to three full load amps and eighteen locked rotor amps at twenty-four volts AC. This product is essential for maintaining pressure levels in HVAC applications.
This pressure switch is crucial for regulating pressure in HVAC units, ensuring efficient operation and system protection.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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