Current-Limiting Performance: Restricts peak let-through current to protect sensitive HVACR controllers and circuitry

typically found in air conditioning and heat pump units requiring straight-thru refrigerant flow

one-pipe pneumatic temperature transmitter engineered for precise proportional control in commercial HVAC systems

Technicians rely on the integrated LED status lamp and mechanical flag indicator for instantaneous coil and contact verification

Key Benefits for HVAC Professionals OEM Calibration: Factory-set at 0

Hydrolevel 650-P Low Water Cut-Off THPU32HP7Y Current-Limiting Performance: Restricts peak let-throughThe Hydrolevel 650 P Low Water Cut Off is a professional grade safety control engineered to prevent dry firing in residential and commercial boiler configurations. Running on a standard 120V AC circuit, this probe type LWCO utilizes Hydrolevel Patented Sensing Technology to monitor water levels with high precision. This model features an automatic reset configuration, ensuring the burner circuit restores power immediately once the water level returns