🏭 North American Electric Motors
Here you’ll discover cost‑effective, industrial‑grade AC motors—including rolled steel motors, cast‑iron TEFC motors, aluminum frame, explosion‑proof, and oil‑well pump duty designs.
North American Electric (NAE) was founded in 1993 and acquired by WorldWide Electric in December 2023. They continue to offer quality motors and control products with national distribution, competitive pricing, and same‑day shipping. Square One Electric is an authorized distributor for North American Electric Motors.
Why NAE Motors?
🔧 Built for Industrial Performance
NAE designs include 1.15 service factor, high starting torque, F1/F2 reversible wiring, dual‑drilled feet, and sealed bearings. Many models are rated for Class I Div II Groups A–D and Class II Div II Groups F & G, making them suitable for pump and compressor applications and VFD use.
🧱 Rolled Steel and Cast‑Iron Reliability
Choose from:
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Rolled‑steel General Purpose Motors, ½–10 HP in 56C to 213T frames
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Cast‑iron TEFC Severe Duty Motors, 1–500 HP (premium efficiency, inverter duty, oil‑well and explosion‑proof options)
🚚 Fast Delivery & Strong Distribution
Multiple warehouses across the U.S. ensure rapid delivery for in‑stock items. Ideal for urgent replacement needs.
🧠 Automation Controls & Gearboxes
NAE also offers motor controls panels (VFDs, soft starters, part‑wind starters) and shaft mount gear reducers, making them a full automation solution provider via WorldWide Electric’s UL508A certified facilities.
Available Motor Series
🏗️ Rolled Steel General Purpose Motors
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Sizes: ½ HP to 10 HP, frames 56C–213T
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TEFC or ODP options
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Dual voltage (208–230/460 VAC), 60 Hz, 3‑phase
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Ideal for pumps, fans, conveyors, blowers
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Lower upfront cost; reliable and easy to service
🛢️ Cast‑Iron TEFC Severe Duty Motors
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Ratings: 1–500 HP, up to 300 HP inverter‑duty, 500 HP severe duty
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Premium efficiency meets IE3 / NEMA program standards
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Explosion‑proof, oil‑well pump motors, stainless and aluminum frame variants available
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High starting torque, sealed bearings, reversible wiring
⚠️ Special Purpose & Explosion‑Proof Motors
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Explosion‑proof TEFC motors for hazardous environments
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Oil‑well pump duty motors for continuous operation, harsh conditions
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Vertical hollow‑shaft and shaft‑mount gear reducers available from NAE portfolio
⚙️How to Choose the Right North American Motor
1. Determine HP & Speed (RPM)
Select ¼–10 HP (rolled steel) or larger 10–500 HP (cast‑iron). Standard RPMs include 1200, 1800, 3600 RPM.
2. Voltage & Phase
Most common: 208–230/460 VAC, 3‑phase, 60 Hz. Also offered in 575 V and low voltage versions.
3. Enclosure Types
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TEFC (Totally Enclosed Fan‑Cooled) for general industrial and outdoor use
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ODP (Open Drip Proof) for indoor or clean environments
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Explosion‑Proof when required for hazardous zones
4. Efficiency & VFD Compatibility
Choose inverter‑duty motors rated for VFD use with Class F/H insulation and thermostats. Efficiency grading may meet IE3 or NEMA Premium standards for energy savings
5. Mounting Options
Rigid base, C‑Face flanges, vertical hollow shaft, or rolled/gear reducer coupling.
❓ FAQs
Q: What service factor do NAE motors have?
Most NAE motors come with a 1.15 service factor, which allows for some overload capability compared to sine‑wave power systems
Q: Are their motors suitable for VFD use?
Yes—many models are inverter duty rated and fully compatible with variable frequency drives for adjustable speed applications in pumping, conveying, and HVAC systems.
Q: What environments are these motors built for?
Options include cast iron TEFC for harsh or outdoor settings, as well as explosion‑proof models rated for Class I Div II and Class II Div II hazardous areas.
Q: Do North American Electric Motors meet efficiency standards?
Yes, many of their cast‑iron TEFC and general‑purpose lines meet premium efficiency (IE3/NEMA Premium) levels, ensuring energy savings over motor lifetime.
Q: How fast is delivery?
NAE stocks many common motors at multiple U.S. locations. Most in‑stock orders ship same‑day, ensuring minimal downtime.
Industry Standards & Certification
NAE products meet:
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UL 1004 for electric motors
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NEMA MG‑1 standard design and performance
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IEEE and IEC testing standards for induction motors
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IEEE 841 when purchased as premium efficiency severe‑duty TEFC design
✅ Reach Out!
In Summary
North American Electric Motors offer reliable, competitively priced electric motors suitable for industrial, commercial, and automation applications. From rolled‑steel general purpose motors to cast‑iron severe duty, inverter‑duty and explosion‑proof models, NAE provides a wide range backed by U.S. distribution, expert support, and energy‑efficient designs. Order today and enjoy fast delivery to your door from one of NAE's nationwide warehouses.
👉 Browse our full NAE collection, request help sizing motors, or contact our team for pricing and technical guidance. Check out Square one's blog for more news and information!
