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Siemens 1LE1523-3AC49-0AA4-Z SIMOTICS SD Severe Duty Motor

Siemens SIMOTICS SD Low Voltage Severe Duty Motor

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ManufacturerSiemens

Part number1LE1523-3AC49-0AA4-Z

Voltage 400V Delta / 690V Y

Frequency 50/60 Hz

Power 160 kW

Speed 1500 RPM (50Hz)

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

IE3 Premium Efficiency Rugged Cast Iron Frame IP55 Protection Severe Duty Design Continuous Operation (S1)

Product description

The Siemens 1LE1523-3AC49-0AA4-Z is a high-performance low-voltage motor from the SIMOTICS SD series, engineered for severe duty industrial environments. Featuring a durable cast-iron housing, this motor is built to withstand challenging operating conditions and offers IE3 premium efficiency.

This motor is well-suited for applications requiring reliability and power, such as heavy machinery, pump systems, and material handling. Its design ensures consistent performance and energy savings in industrial settings.

As a veteran-owned surplus parts distributor, Stanlo Automation is your trusted source for industrial automation components. We offer quality products at competitive prices and are committed to providing exceptional service to meet your procurement needs.

Technical specifications

Voltage	400V Delta / 690V Y
Frequency	50/60 Hz
Power	160 kW
Speed	1500 RPM (50Hz)
Efficiency	IE3
Frame Size	315
Enclosure	IP55
Material	Cast Iron
Duty Type	S1

Common applications

Industrial Fans

Pumps

Compressors

Conveyor Systems

Processing Equipment

Mining

Compatible systems

Designed for general industrial power supply, compatible with standard electrical panels and control systems.

Also known as

Siemens 1LE1523 Motor SIMOTICS SD 160kW Siemens Severe Duty Motor

Replaces / compatible with

This Siemens SIMOTICS SD motor is designed for direct replacement of other motors in the 1LE1523 series with matching specifications.

Technical note

Expert tip

The shaft diameter is 65mm, with a key width of 18mm and length of 125mm, suitable for standard couplings.

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Frequently asked questions

What are the key features of the Siemens 1LE1523-3AC49-0AA4-Z motor?

This motor boasts IE3 premium efficiency, a robust cast iron housing for severe duty applications, and an IP55 enclosure for dust and water protection. It is designed for continuous S1 duty operation.