AC Motor , 4HP-20HP , IEC/Hollow Shaft , IEC1/IEC3AC Motor ( 208/230/460v)

An AC motor with a power range of 4HP to 20HP and an IEC/hollow shaft configuration refers to an alternating current electric motor that can deliver power between 4 horsepower (HP) and 20 horsepower (HP) and is designed with a hollow shaft following the International Electrotechnical Commission (IEC) standards. The IEC standard specifies the motor's physical dimensions, mounting, and shaft specifications, ensuring interchangeability and compatibility with other IEC-compliant components.

Here are some key features and considerations regarding an AC motor with a 4HP to 20HP power range and an IEC/hollow shaft configuration:

1. Power Range: The motor is available in a power range of 4HP to 20HP, indicating its capability to deliver the corresponding horsepower output. The power rating determines the motor's ability to drive loads and perform work.

2. AC Motor: The motor operates on alternating current (AC), which is the most common type of electrical power supply in residential, commercial, and industrial applications. AC motors are known for their reliability, efficiency, and ease of use.

3. IEC Standard: The motor follows the specifications set by the International Electrotechnical Commission (IEC) for its physical dimensions, mounting, and shaft configuration. This standard ensures interchangeability and compatibility with other IEC-compliant components, simplifying motor replacement and integration.

4. Hollow Shaft: The motor features a hollow shaft design, which means the shaft has a central opening or bore. This configuration allows for easy coupling with other components, such as gearboxes or pumps, and enables direct transmission of torque to the driven equipment.

5. Mounting Options: IEC motors typically offer various mounting options, such as foot mounting or flange mounting, which provide flexibility in installation and integration into different equipment or systems.

6. Efficiency and Performance: AC motors with IEC/hollow shaft configuration are designed to offer high efficiency, reliable performance, and smooth operation. They are engineered to meet industry standards and deliver the required power and torque for a range of applications.

7. Application Versatility: AC motors with a 4HP to 20HP power range and an IEC/hollow shaft configuration find applications in various industries, including pumps, fans, conveyors, compressors, and other machinery where moderate to high power output is required.