HVAC Furnace Blower Motor – EM3466 | Multi-HP 1/5–3/4 HP | 1075 RPM | 115V | 4-Speed | Direct Drive OEM Replacement

EM3466 Furnace Blower Motor – Multi-Horsepower 1/5 HP through 3/4 HP – 1075 RPM – 115 Volt – 4-Speed Direct Drive HVAC Replacement Motor Restore reliable airflow and efficient HVAC system performance with the EM3466 direct drive furnace blower motor. Designed for residential furnace blowers, air handlers, exhaust fans, and whole-house fan systems, this high-performance PSC blower motor is a direct OEM replacement for many HVAC applications. The EM3466 features versatile multi-horsepower capability from 1/5 HP through 3/4 HP, 1075 RPM operation, and a 4-speed design that allows flexible airflow adjustment across a wide range of furnace and air handler systems. Built for dependable long-lasting performance, this motor is ideal for residential heating and cooling blower applications. ***At this price-point, this item is not available for any discounts. Key Features: • Direct Drive Furnace Blower Motor – Designed for furnaces, air handlers, and HVAC blower systems • Multi-Horsepower Design – Rated for 1/5 HP, 1/4 HP, 1/3 HP, 1/2 HP, and 3/4 HP applications • 4-Speed Operation – Allows flexible airflow and blower performance adjustment • 1075 RPM Performance – Ideal for residential HVAC airflow systems • Reversible Rotation – Easily configurable for CW or CCW applications • Permanent Split Capacitor (PSC) Design – Reliable and energy-efficient operation • Thermally Protected – Helps prevent overheating and extends motor life • Open Air Over (OAO/ODP) Design – Built specifically for furnace blower airflow applications • Compatible with Belly Band Mounting – Fits many standard furnace blower assemblies • Mounting Holes in Shell for Rheem Applications Specifications: • Model: EM3466 • Motor Type: Direct Drive Fan & Blower Motor • Horsepower: Multi-HP (1/5 HP through 3/4 HP) • Voltage: 115V • Phase: Single Phase • Frequency: 60 Hz • RPM: 1075 • Speeds: 4-Speed • Amperage: 9.1 Amps • Frame Size: 48 Frame • Motor Diameter: 5.6" / 5-5/8" • Rotation: Reversible • Shaft Diameter: 1/2" • Shaft Length: 4.5" • Bearings: Sleeve Bearings • Enclosure: Open Air Over (OAO / ODP) • Capacitor Required: 10 MFD / 370V (5, 7.5, or 10 MFD depending on HP tap) • Duty Cycle: Continuous Duty • Thermal Protection: Automatic Overload • Mounting: Belly Band / Resilient Ring / Extended Stud Mount • Lead Length: Approx. 26"–38" Leads • Insulation Class: Class B • Ambient Rating: 40°C Replaces OEM Part Numbers: Century / A.O. Smith • EM3466 • EM3466F Wagner • WG840466 Smart Electric • SE3466 Mars • 10466 Jard • 22466 U.S. Motors • 55470 Compatible HVAC Equipment Applications: • Residential Gas Furnaces • Electric Furnaces • Air Handlers • Fan Coil Units • Whole House Fans • Exhaust Fan Systems • HVAC Blower Assemblies • Direct Drive Residential HVAC Systems Important Fitment Notice: • Always verify horsepower tap, voltage, RPM, frame size, shaft dimensions, and rotation before ordering • Requires appropriate capacitor depending on horsepower configuration • Capacitor is typically NOT included unless otherwise stated • Professional HVAC installation recommended • Confirm mounting style and wire configuration prior to installation • Shaft may require trimming in certain applications Why Replace Your Furnace Blower Motor? A failing blower motor can cause weak airflow, overheating, excessive noise, poor heating or cooling performance, and complete HVAC shutdown. Replacing a worn blower motor restores proper airflow, improves energy efficiency, and helps maintain reliable indoor comfort throughout your home or business. Why Choose the EM3466 Furnace Blower Motor? The EM3466 is a trusted universal multi-horsepower furnace blower motor designed for dependable HVAC performance. With versatile multi-speed operation, reversible rotation, broad OEM compatibility, and direct-drive reliability, this motor is an ideal solution for restoring airflow and HVAC system performance in residential furnace and air handler applications. Nameplate Specifications Phase: 1 Output HP: 3/4-1/5 Hp Output KW: 0.56 kW Voltage: 115 V Speed: 1075 rpm Service Factor: 1.0 Frame: 48Y Enclosure: Open Enclosed Thermal Protection: Automatic Ambient Temperature: 40 °C Frequency: 60 Hz Current: 9.1 A Duty: Air Over Insulation Class: B UL: Recognized CSA: Y CE: N A2L Status: A2L Certified Number of Speeds: 4 Technical Specifications Electrical Type: Permanent Split Capacitor Starting Method: Across The Line Poles: 6 Rotation: Reversible Mounting: Extended Studs Motor Orientation: Horizontal Drive End Bearing: Ball Opp Drive End Bearing: Ball Frame Material: Rolled Steel Shaft Type: Flat Overall Length: 10.36 in Frame Length: 4.93 in Shaft Diameter: 0.500 in Shaft Extension: 4.5 in General Specifications UPC: 786674060402 Weight: 16.00 LB Packaged Length: 13.78 IN Packaged Width: 6.41 IN Packaged Height: 6.81 IN HTC: 8501.40.4040 Country of Origin: India