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Siemens 1LE2221-1CB31-4AA3 1.5kW Motor

Siemens 1LE2221-1CB31-4AA3 electric motor.

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ManufacturerSiemens

Part number1LE2221-1CB31-4AA3

Power 1.5kW

Voltage 400V

Frequency 50Hz

Efficiency IE3

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Veteran-owned

CAGE: 9NK75

IE3 Efficiency IP55 Protection Cast iron frame TEFC enclosure Continuous duty

Product description

The Siemens 1LE2221-1CB31-4AA3 is a reliable electric motor designed for industrial use. It delivers 1.5kW of power, operates at 400V and 50Hz, and adheres to the IE3 energy efficiency standard. This motor is built for consistent performance in various operational settings.

This motor is well-suited for applications requiring dependable power, such as in manufacturing plants, material handling systems, and water treatment facilities. Its IE3 efficiency rating contributes to reduced energy consumption.

Stanlo Automation, a proud veteran-owned business, provides the Siemens 1LE2221-1CB31-4AA3 motor and other surplus automation parts. We are committed to delivering quality products and excellent customer support.

Technical specifications

Power	1.5kW
Voltage	400V
Frequency	50Hz
Efficiency	IE3
Frame Size	90L
Mounting	B3
Protection	IP55

Common applications

Industrial machinery

Pump drives

Fan systems

Conveyors

Compressors

Machine tools

Compatible systems

General industrial applications

Also known as

Siemens SIMOTICS 1LE series 1LE22211CB314AA3

Technical note

Expert tip

This motor is suitable for direct-on-line starting in most industrial applications, but check load requirements for suitability with VFDs.

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Frequently asked questions

What is the power and voltage rating for the Siemens 1LE2221-1CB31-4AA3 motor?

The Siemens 1LE2221-1CB31-4AA3 motor has a power output of 1.5kW and is designed to operate at a voltage of 400V with a frequency of 50Hz. It also meets IE3 efficiency standards.