EM&S OL50EM1 Fan Motor

The EM&S OL50EM1 Fan Motor is a high-performance unit bearing motor engineered for demanding commercial refrigeration and HVAC applications. This shaded pole motor features a durable cast iron frame and a totally enclosed air over (TEAO) enclosure, making it an ideal solution for evaporator and condenser fan systems where moisture and debris are factors. Operating at 115V and 1500 RPM, this 1/15 HP class motor delivers consistent torque for 6" to 12" fan blades. Its CWLE rotation (Clockwise Looking at the End) and 3/8" diameter shaft ensure a precise fit for standard hubs. With a 3-3/4" A-dimension and rear/foot mounting versatility, this motor is a direct HVAC replacement motor for industry standard parts including 050-0244-01 and 998-1008-00. Built with a pre-oiled felt wick for positive-flow lubrication, it is designed for continuous duty and high reliability in low-temperature environments.

Key Benefits

• Cast Iron Durability: Robust construction resists vibration and extends service life in harsh refrigeration environments.
• TEAO Enclosure: The totally enclosed air over design protects internal windings from dust and humidity.
• Broad Compatibility: Replaces common OEM numbers such as 050-0244-01, 998-1008-00, and ESP-OL50EM1.
• Maintenance-Free Design: Features a unit bearing system with a large oil reservoir for long-term lubrication.

Common Questions

What is the rotation direction of the OL50EM1?
This motor is CWLE (Clockwise Looking at the Lead End), which is critical for proper airflow in refrigeration setups.

Can this motor be used in 208-230V systems?
No, the OL50EM1 is specifically rated for 115 Volts only. Always verify your supply voltage before installation.

Does it include mounting hardware?
It features a shaft mount and rear/foot mounting configuration with tapped 8-36 holes, typical for unit bearing replacements in commercial boxes.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.