⚡ Leeson Single Phase Motors: Reliable AC Power for Commercial & Agricultural Use
Shop Factory-Direct from Square One Electric Motors & Pumps – Your Authorized Leeson Distributor
At Square One Electric Motors & Pumps, we carry a wide selection of Leeson Single Phase AC Motors, designed for applications that don’t have access to three-phase power. Whether you're operating in a rural environment, small business, or residential-commercial crossover application, Leeson motors provide high torque, energy efficiency, and rugged reliability.
Each motor we sell is brand new from the factory, ships quickly from the nearest warehouse, and is backed by a manufacturer’s warranty ranging from 1 to 5 years.
Need help finding a replacement motor or doing a brand cross-reference?
👉 Contact us here – our electric motor experts are ready to assist.
🔍 Why Choose Leeson Single Phase Motors?
Power. Precision. Proven Performance.
Leeson is one of the most trusted names in electric motors. Their single phase motor line is engineered for reliable performance in environments where only 115V or 230V power is available. These motors are common in farms, small businesses, garages, workshops, HVAC systems, and water pumps.
✅ Key Features:
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Compatible with standard 1-phase power systems (115/230V)
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Available from 1/4 HP up to 10 HP
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High starting torque for demanding applications
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Models include ODP (Open Drip Proof), TEFC (Totally Enclosed Fan Cooled), and washdown duty enclosures
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Mounting options: C-Face, Footed, Resilient Base
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NEMA Frame Sizes for easy replacement
Leeson Single Phase Motors are also known for low vibration, quiet operation, and long service life, thanks to their premium materials and robust construction.
🛠️ Most Popular Leeson Single Phase Motor Series
🌱 ecoSaver™ Series – Energy Efficiency in Low-Dust Environments
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Motor Type: Single Phase AC
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Enclosure: Open Drip Proof (ODP)
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RPM: 1800 & 3600
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Horsepower Range: 1/4 HP – 3 HP
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Ideal for: Fans, compressors, blowers, pumps, general-purpose indoor applications
If you’re looking for a cost-effective, energy-efficient motor for indoor use with minimal water or dust exposure, the Leeson ecoSaver™ motor is the perfect fit.
💪 Farm Duty Single Phase Motors – Built for the Outdoors
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Enclosure: TEFC
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HP Range: Up to 5 HP
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Applications: Augers, grain dryers, feeders, conveyor belts, irrigation pumps
Farm duty motors from Leeson are made to endure the harsh outdoor environments of agriculture. They feature high starting torque, manual reset thermal protection, and weather-resistant housings that can withstand debris, humidity, and long hours of operation.
🧼 Washdown Duty Single Phase Motors – Cleanroom & Food Safety
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Enclosure: IP55 / IP56 TEFC Stainless Steel
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Used in: Food processing, beverage bottling, pharmaceutical plants
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Features: Moisture-resistant coating, Viton seals, double-lipped shaft seals
For sanitary environments where routine washdowns are required, Leeson washdown-duty single phase motors meet USDA and FDA cleaning standards while resisting corrosion and contamination.
🏭 Industrial & Commercial Applications of Leeson Single Phase Motors
Leeson’s single-phase motors are used across multiple industries where three-phase power isn’t practical or available. Here's a breakdown of the top use cases:
🧱 1. Agriculture & Farming
Leeson’s farm duty motors are essential for:
Rural areas typically lack three-phase power. Leeson fills the gap with motors that offer high torque and resistance to debris and moisture.
🛠️ 2. Workshops & Garages
Independent auto shops and woodworking shops rely on Leeson’s compact, durable single phase motors for:
Their compact size and resilient base mounts make them ideal for limited-space installations.
🌀 3. HVAC & Ventilation Systems
In commercial buildings with single-phase supply:
Leeson motors offer quiet, efficient operation and VFD-compatible models for variable speed control.
💧 4. Water & Wastewater
Single-phase motors are often used in rural water systems and small municipal treatment plants:
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Booster pumps
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Septic tank agitators
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Lift stations
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Water filtration systems
TEFC enclosures protect against moisture and ensure long-term reliability in damp environments.
🏢 5. Light Industrial & Commercial Equipment
From small manufacturing machines to packaging equipment, Leeson motors provide dependable single-phase power to:
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Conveyor belts
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Material elevators
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Labeling equipment
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Custom-built machinery
Their NEMA frame designs allow for fast and easy integration with existing equipment.
🔁 Replace or Cross-Reference Your Leeson Motor
Whether you're switching brands or replacing an old unit, Square One makes it easy to find the right match.
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✅ Free Leeson cross reference help
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✅ Access to discontinued model equivalents
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✅ Support for Century, Baldor, Marathon, WEG, Fasco, and others
📩 Need help now? Click here to contact us.
📰 Recommended Blogs
Expand your knowledge with these blog articles from Square One:
🛒 Shop Confidently at Square One Electric
As an authorized Leeson distributor, we offer:
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🧾 Factory-direct pricing
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🚚 Fast shipping from regional warehouses
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🛠️ Free tech support & motor matching
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🧰 New motors only – no refurbished products
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🧼 Specialized motors for unique environments
Every Leeson motor sold by Square One is backed by the full manufacturer’s warranty and comes with support from our in-house motor experts.
📣 Ready to Order? Get Started Today
Shop Leeson single phase motors with confidence. Whether you're powering a farm, a machine shop, or a cooling system, we’ll help you get it right the first time.
👉 Browse Leeson Motors Now
📞 Contact us for expert help →
