5.5 kW 1500 RPM Three Phase Electric Motor – Reliable Efficiency for Industrial Applications

Electric motors are essential components in modern industrial operations, providing the mechanical power required to keep production lines running efficiently. From pumping systems and ventilation equipment to conveyors and manufacturing machinery, selecting the right electric motor has a direct impact on productivity, energy consumption, and maintenance costs. Among the most commonly used industrial motor sizes, the 5.5 kW 1500 RPM three-phase electric motor offers an excellent balance of performance, efficiency, and affordability.

Because of its versatility, 5.5 kW 1500 RPM electric motor prices are frequently searched by factory owners, machine manufacturers, contractors, maintenance engineers, and industrial purchasing managers. Choosing a high-quality electric motor is not only an investment in reliable equipment but also an effective way to reduce operating expenses and improve long-term production efficiency.

At DRG Motor, we manufacture and supply premium-quality 5.5 kW 1500 RPM three-phase induction motors engineered according to international IEC standards. Designed for continuous industrial operation, our motors deliver dependable performance, excellent energy efficiency, and long service life under demanding working conditions.

Why Choose a 5.5 kW 1500 RPM Electric Motor?

A 5.5 kW four-pole induction motor operating at approximately 1500 RPM provides stable speed, smooth operation, and reliable torque for a wide range of industrial machinery.

Compared with high-speed motors, 1500 RPM motors generally operate with lower vibration, reduced noise levels, and improved mechanical durability. These characteristics make them an excellent choice for equipment that operates continuously throughout the day.

For many industrial applications, the 5.5 kW motor represents an ideal solution by combining dependable performance with economical operating costs.

Typical Industrial Applications

The 5.5 kW three-phase electric motor is widely used across numerous industries.

Common applications include:

  • Industrial water pumps
  • Booster pump systems
  • Fire protection pumps
  • Industrial ventilation systems
  • Heavy-duty exhaust fans
  • Air compressor units
  • Conveyor systems
  • Mixing equipment
  • Industrial agitators
  • Packaging machinery
  • Plastic processing machines
  • Food production equipment
  • Woodworking machinery
  • Agricultural machinery
  • Irrigation systems
  • Textile manufacturing equipment
  • Chemical processing plants
  • Recycling facilities

Its flexibility makes the 5.5 kW motor one of the most preferred power ratings for medium-duty industrial machinery.

Factors Affecting 5.5 kW 1500 RPM Electric Motor Prices

The price of a 5.5 kW 1500 RPM electric motor depends on several technical and commercial considerations.

Important factors include:

  • IE3 Premium Efficiency or IE4 Super Premium Efficiency
  • 100% copper windings
  • Heavy-duty cast iron frame
  • IP55 enclosure protection
  • Class F insulation system
  • B3, B5, or B35 mounting configurations
  • Bearing quality
  • Rotor balancing accuracy
  • Manufacturing standards
  • Production technology
  • Inventory availability
  • Delivery schedule
  • Order quantity

Selecting a premium-quality motor helps reduce maintenance expenses while maximizing long-term operational value.

Technical Specifications

Every 5.5 kW DRG Motor electric motor is manufactured according to international IEC standards and designed for continuous industrial operation.

Standard Technical Features

  • Rated Output: 5.5 kW
  • Rated Speed: 1500 RPM
  • Four-pole induction motor
  • Three-phase operation
  • Operating Voltage: 380–400 V
  • Frequency: 50 Hz
  • IE3 Premium Efficiency
  • Optional IE4 Super Premium Efficiency
  • 100% copper windings
  • Heavy-duty cast iron housing
  • IP55 protection class
  • Class F insulation
  • Precision-balanced rotor
  • Low vibration design
  • Quiet operation
  • Long-life industrial bearings
  • Continuous-duty operation
  • IEC-compliant construction
  • Available in B3, B5, and B35 mounting configurations

Lower Energy Costs with High-Efficiency Motors

Electric motors often operate continuously, making energy efficiency one of the most important factors affecting production costs.

Modern IE3 Premium Efficiency and IE4 Super Premium Efficiency motors provide several important advantages:

  • Lower electricity consumption
  • Reduced operating temperatures
  • Improved mechanical efficiency
  • Lower energy losses
  • Longer maintenance intervals
  • Extended equipment life
  • Reduced lifetime operating costs
  • Improved environmental sustainability

Over many years of operation, these benefits can significantly reduce the total cost of ownership.

Engineered for Continuous Industrial Performance

Every DRG Motor electric motor is manufactured using premium materials and advanced production technologies.

Key engineering features include:

  • Heavy-duty cast iron housing
  • Precision-balanced rotor assembly
  • Premium-quality copper windings
  • High-efficiency cooling system
  • High mechanical strength
  • Stable operation under continuous load
  • Long-life industrial bearings

These features ensure dependable operation while minimizing unexpected production downtime.

Why Choose DRG Motor?

DRG Motor supplies industrial electric motors that combine advanced engineering, premium manufacturing quality, and professional customer support.

Our advantages include:

  • Extensive inventory availability
  • Fast delivery
  • Competitive wholesale pricing
  • Professional engineering consultation
  • Expert motor selection assistance
  • Reliable after-sales support
  • Premium manufacturing quality
  • IE3 and IE4 efficiency options
  • Comprehensive warranty
  • Customer-focused service

Buy Your 5.5 kW 1500 RPM Electric Motor from DRG Motor

If you are looking for a durable, energy-efficient, and competitively priced 5.5 kW 1500 RPM three-phase electric motor, DRG Motor offers the ideal solution for your industrial application.

Our motors are manufactured with 100% copper windings, heavy-duty cast iron construction, IP55 enclosure protection, Class F insulation, and IEC-compliant engineering standards, ensuring reliable performance in demanding industrial environments.

Contact DRG Motor today to receive the latest 5.5 kW 1500 RPM electric motor prices, detailed technical specifications, stock availability, and a customized quotation prepared specifically for your industrial requirements. Our experienced technical team is ready to help you select the right motor while providing fast delivery, competitive pricing, and dependable technical support.