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providing the necessary signal integrity back to the direct spark ignition module or intermittent pilot system
Whether you are performing a Carrier thermostat replacement or optimizing a legacy 24V control circuit
Comprehensive Installation Kit: Includes U-bracket
the system must never be left running without a functional vent safety switch installed
Carrier HK02SB020 Pressure Switch 320819-301 providing the necessary signal integrityThe Carrier HK02SB020 is a high precision low pressure switch designed for critical monitoring within commercial and residential HVACR systems. As a Factory Authorized Part, this single pole single throw (SPST) snap acting switch is engineered to identify drops in refrigerant pressure, effectively protecting the compressor from operating under hazardous low suction conditions. It features a factory calibrated setpoint of 8. 4 bar (approx. 121 PSI) and
US$ 322.50
US$ 380.00
US$ 39.99
