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  • Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors
  • Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors
  • Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors
  • Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors
  • Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors
  • Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors
Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors

Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors

  • 5 - 99 Pieces
    $30.70
  • 100 - 499 Pieces
    $27.89
  • >= 500 Pieces
    $24.51
View product details

Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Power Energy Conversion: Designed to deliver reliable mechanical power ranging from 1HP to 50HP, enabling versatile applications such as industrial machinery, pumps, and heavy-duty equipment.
  • Robust Industrial Design: Built with a cast iron housing and strategic cooling fins for efficient heat dissipation, ensuring durability and continuous operation under demanding conditions.

Key features

  • 1. Corrosion-Resistant Cast Iron Housing

    • With a corrosion-resistant cast iron housing and optimized cooling fins, you can ensure long-lasting durability and efficient heat dissipation in demanding environments. The robust design outperforms plastic-bodied motors in harsh industrial settings*.

  • 2. Flange-Mounted Design for Seamless Integration

    • With a flange-mounted design, you can seamlessly integrate with couplings or gearboxes for versatile mechanical setups, offering easier installation compared to non-flange alternatives*.

  • 3. Scalable Power Output for Versatile Applications

    • With a scalable 1HP to 50HP output capacity, you can adapt to varying power needs across industrial applications, delivering 20% more energy efficiency than standard IE1 motors with IE2 certification*.

  • 4. Continuous Operation for Heavy-Duty Use

    • Designed for continuous operation, you can achieve uninterrupted performance in heavy-duty commercial or industrial settings, thanks to its advanced cooling system and rugged build*.

  • 5. Safety and Compliance with Global Standards

    • With CE certification and IE2 energy efficiency, you can meet safety and energy compliance standards for global industrial use, ensuring reliability and reduced operational costs*.

  • Notes:

    • Material Technology: Highlighted cast iron durability and cooling fins for thermal management.

Product details

Best Prices Three Phase AC Motor 1HP 2HP 3HP 5HP 10HP 20HP 30HP 40HP 50HP Electric Motors

The Best Prices Three Phase AC Motor series offers robust, energy-efficient induction motors in horsepower ranges from 1HP to 50HP. Designed for industrial and commercial applications, these motors feature a durable cast iron housing with cooling fins for optimal heat dissipation, a flange-mounted shaft for easy coupling, and CE certification for safety compliance.

Technical specifications

FeatureSpecificationBenefit
Voltage480V Three-PhaseEnsures compatibility with standard industrial power systems.
Frequency50HzStable performance in global industrial settings.
EfficiencyIE2 (High Efficiency)Reduces energy consumption by up to 20% compared to standard motors.
CertificationCE CertifiedGuarantees compliance with EU safety and performance standards.
MaterialCast Iron HousingEnhances thermal conductivity and structural durability.
Cooling SystemStrategically placed aluminum finsMaintains optimal operating temperatures even under continuous load.

Customization guide

Adjustable parameters include:

  • Cooling fin density to enhance heat dissipation for high-temperature environments.
  • Flange dimensions to accommodate specific coupling or gearbox requirements.
  • Voltage adaptation for non-standard power supply configurations.

Get inspired

With IE2 efficiency, you can reduce long-term energy costs by up to 20%. The CE certification ensures seamless integration into EU-compliant systems, while the cast iron housing allows you to operate in harsh industrial settings without compromising reliability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Range1–10HP10–30HP30–50HP
EfficiencyIE2IE3 (+15% efficiency)IE4 (+30% efficiency)*
Cooling CapacityStandard finsEnhanced fin densityActive cooling system
CustomizationLimited adjustmentsModerate flexibilityFull customization

Supplier's note

  1. Three Key Breakthroughs:

    • IE2 Efficiency: Reduces energy waste by 20% compared to standard motors.
    • Modular Cooling Fins: Adjustable designs ensure thermal stability in extreme environments.
    • Flange Customization: Enables seamless integration with diverse mechanical systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for small workshops or light industrial use (e.g., pumps, fans).
    • Advanced Model: Suitable for medium-scale manufacturing (e.g., conveyor systems, compressors) needing higher efficiency.
    • Pro Model: Designed for heavy-duty applications (e.g., mining, construction equipment) requiring peak power and customization.

*The Pro Model’s active cooling system reduces thermal stress by 40%, extending motor lifespan in continuous operation scenarios.

Frequently asked questions

  • Which three-phase AC motor model suits heavy-duty industrial applications like manufacturing or mining?

  • How do I maintain the cooling fins of a 480V induction motor to prevent overheating?

  • Cast Iron vs Aluminum Housing: Which is better for harsh industrial settings?

  • Can I customize the cooling fins or mounting options for my specific machinery?

  • Is the 480V, 50Hz induction motor CE-certified and IE2 efficient?

  • What industries are these 1HP–50HP induction motors commonly used in?

  • Does the 50Hz induction motor work with standard industrial power grids?

  • How does the flange design of this motor improve equipment compatibility?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Energy Efficiency ClassIndustrial machinery with energy cost optimizationIE2 (Base), IE3 (Advanced) ▲▲▲ (IEC 60034-30-1)Advanced ▲▲▲: 95% efficiency (vs IE2’s 92%) ▲▲▲ (saves 12% energy annually)Advanced version 15% higher cost compared to Base
Voltage CompatibilityFacilities using 480V power systems480V (±10%) (Industry Standard, Our Base/Advanced) (IEC 60038)Matches standard ▲: Direct compatibility with 480V grids (no voltage converters)Not compatible with 230V systems (requires retrofitting)
Cooling System DesignContinuous operation in high-heat environmentsCast Iron Housing + Cooling Fins (IEC 60034-16)Efficient heat dissipation ▲▲: Reduces thermal stress by 30% (ASTM E1461)20% heavier than aluminum alternatives (increased shipping costs)
Operational Noise LevelNoise-sensitive industrial areas75 dBA (Base), 68 dBA (Advanced) ▲ (ISO 3744)Advanced ▲▲: Quieter than 80 dBA industry avg (reduces noise complaints)Base version may exceed office noise limits (OSHA 85 dBA threshold)
Horsepower RangeHeavy-duty machinery requiring high torque1HP–50HP (Industry Standard: 0.5–50HP) (IEC 60034-1)Full industry range ▲▲: Covers 1–50HP (meets 95% industrial use cases)Custom brackets needed for >20HP (adds 2–3 days installation time)
Housing MaterialHarsh environments with vibrationCast Iron (ASTM A48 Class 30) ▲▲3x more durable than plastic ▲▲ (ASTM D638: withstands 500+ vibration cycles)25% heavier than aluminum alternatives (reduces portability)

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