United Electric 24-014 Pressure Switch 320734-701 The Carrier 30032020 Main Control

The Carrier 30032020 Main Control Board is a critical OEM replacement part designed for specific Carrier HVAC systems

Confirm your existing blower wheel rotation before installation to ensure proper airflow direction

Ensure the supply lines are piped to the two inlet ports for mixing service

the 4008765 board is built to withstand the thermal stress of continuous commercial and residential cycles

Wide Temperature Range: Effectively operates in media temperatures from -40°F to 185°F without signal drift

United Electric 24-014 Pressure Switch 320734-701 The Carrier 30032020 Main ControlThe United Electric 24 014 Pressure Switch is a technical grade differential pressure controller designed for precise monitoring in HVACR and industrial fluid systems. Engineered as a direct replacement for UE 24 96169, this unit features an adjustable setpoint range of 4 to 45 psid (27. 6 to 310 kPa) and a fixed differential of 1. 0 psid. Its SPDT relay is equipped with gold clad silver contacts, ensuring high conductivity switching for low load