Lennox 24W97 Pressure Switch Switch Action: SPDT (Single Pole

Switch Action: SPDT (Single Pole Double Throw)

Manual Reset Safety: Prevents automatic restarts after a high-limit event

The Daikin-McQuay 062986902 Transformer is a heavy-duty 75VA control power transformer engineered for high-demand HVACR applications

Key Benefits for Technicians Dual Contact Logic: Integrated 1NO/1NC contacts allow for simultaneous status monitoring and circuit interlocking without extra relays

as the equalization method is determined by the valve body

Lennox 24W97 Pressure Switch Switch Action: SPDT (Single PoleThe Lennox 24W97 Pressure Switch is a critical safety component designed for high performance monitoring of the ventor motor's vacuum levels. This OEM Lennox furnace part features a precise . 40" WC actuation point, ensuring that the burner ignition sequence only initiates when the inducer fan establishes optimal airflow. Built with a Single Pole Single Throw (SPST) configuration, it is rated for 24V AC systems at 5 Amps resistive, making it a