Totaline Blower Motor 1/2 HP 1075 RPM 115 V 3 Speed P257-8587

The Totaline Blower Motor 1/2 HP 1075 RPM 115 V 3 Speed (P257-8587) is a direct drive blower motor designed for HVAC air handling applications requiring increased airflow capacity on standard 115 V electrical service. Specifications include 1/2 horsepower output, a nominal 1075 RPM operating speed, and three speed taps for airflow control in matched blower assemblies. For proper job fit, technicians must verify unit compatibility, confirm electrical service requirements, and ensure the motor mounting configuration, rotation direction, and shaft dimensions align with the existing blower assembly.