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Siemens 1LE1523-2DC03-4AB4-Z 45kW 400V IE3 Motor

Siemens 1LE1523-2DC03-4AB4-Z 45kW 1500 RPM IE3 Three-Phase Motor.

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ManufacturerSiemens

Part number1LE1523-2DC03-4AB4-Z

Power 45 kW

Voltage 400V

Speed 1500 rpm

Frequency 50 Hz

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12-month warranty

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Veteran-owned

CAGE: 9NK75

IE3 Efficiency Rating Aluminum Frame Construction IP55 Protection 1500 RPM Operation 45 kW Power Output Low Vibration

Product description

The Siemens 1LE1523-2DC03-4AB4-Z is a high-efficiency three-phase asynchronous motor delivering 45 kW (60 HP) of power at 400V and 1500 RPM. It meets IE3 efficiency standards, signifying excellent energy conservation. This motor is constructed with a durable aluminum frame and features a B3 (foot-mount) mounting configuration, making it suitable for robust industrial environments.

This motor is ideal for applications such as pumps, fans, conveyors, and other machinery requiring reliable power output. It serves a broad spectrum of industries including manufacturing, HVAC, agriculture, and material handling. The IE3 rating translates to reduced operational costs and a more sustainable operation.

Stanlo Automation, a proud veteran-owned business, offers this Siemens 1LE1523-2DC03-4AB4-Z motor as a surplus part. We are committed to providing high-quality, reliable automation components at competitive prices, ensuring your operations run smoothly.

Technical specifications

Power	45 kW
Voltage	400V
Speed	1500 rpm
Frequency	50 Hz
Efficiency Class	IE3
Frame Size	225M
Mounting Type	B3 (Foot-mount)
Protection Class	IP55
Duty Cycle	S1

Common applications

Pumps

Fans

Conveyors

Mixers

Compressors

General Machinery

HVAC Systems

Compatible systems

Compatible with standard 400V industrial power supplies and can be controlled via Variable Frequency Drives (VFDs) or direct-on-line starters.

Also known as

Siemens Simotics motor 1LE1523 series 45kW Siemens motor 1500 RPM motor

Replaces / compatible with

This motor can replace older Siemens models or other brands with similar power, speed, and mounting requirements, offering an upgrade in efficiency.

Technical note

Expert tip

The aluminum frame offers excellent heat dissipation, making this motor suitable for continuous duty cycles (S1) in demanding environments.

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Frequently asked questions

What is the frame size and material for the Siemens 1LE1523-2DC03-4AB4-Z motor?

The Siemens 1LE1523-2DC03-4AB4-Z motor comes with a frame size of 225M. It is constructed with a lightweight yet durable aluminum frame, offering good heat dissipation and corrosion resistance.