GTB019BUA07R-V E1 AC Fan from Delta Electronics High-performance motorized fan with ball bearing construction designed for efficient thermal management in industrial and commercial cooling applications. Key Features: - Voltage: 115VAC, 50Hz/60Hz - Airflow: 432.8 CFM (12.12 m³/min) - Frame: Round, 190mm diameter - Bearing Type: Ball bearing - Design: Motorized impellers for reliable operation Specifications & Compliance: Series GTB.