this is the control module (often referred to as the end-bell) that attaches to the back of the motor

minimizing piping modifications during emergency repairs

preventing mechanical interference and ensuring a moisture-tight seal

the 11-030000-000 provides almost instantaneous sensing of temperature fluctuations

Aaon R32190 Motor 319847-401 this is the control moduleThe Aaon R32190 Motor is a high performance HVAC replacement motor engineered for precision airflow in commercial climate control systems. Operating at 1140 RPM, this 1 6 HP motor provides reliable ventilation power while maintaining energy efficiency. Designed for versatility, it supports 200 230 460V 3 phase electrical configurations, making it a critical component for maintaining specialized Aaon rooftop units and air handlers. Its robust