Century H855L Three Phase Fan And Blower Motor

The Century H855L is a polyphase (three‑phase) fan and blower motor designed for HVAC/R applications. This 3 horsepower blower runs at a nominal 1,750 RPM (60 Hz) and is compatible with dual voltages of 200–230 V or 460 V, making it suitable as an OEM replacement in air handlers, rooftop units, furnaces, and other blower assemblies. It comes in a 56HZ frame with an Open Drip Proof (ODP) enclosure and cushion‑base mounting for vibration control and straightforward retrofit into existing Century or compatible installations. The motor is a 3‑phase unit intended for use in demanding air‑moving tasks within ducted HVAC systems, aligning with common equipment designations and mounting configurations associated with the H855L model.