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Siemens 1LE1501-1EB23-4AA4 18.5kW 4-Pole IE2 Motor

Siemens 1LE1501-1EB23-4AA4 18.5kW 4-Pole IE2 Severe Duty Motor.

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ManufacturerSiemens

Part number1LE1501-1EB23-4AA4

Power 18.5 kW

Speed 1500 RPM (4-Pole)

Voltage 380-400V (Δ) / 660-690V (Y)

Frequency 50/60 Hz

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18.5 kW Power Output IE2 High Efficiency 4-Pole Design IP55 Protection Cast Iron Housing Severe Duty Rated

Product description

The Siemens 1LE1501-1EB23-4AA4 is a high-efficiency IE2 rated, 4-pole SIMOTICS SD (Severe Duty) motor designed for demanding industrial applications. It delivers 18.5 kW of power at 50 Hz, operating at 1500 RPM. This motor features a cast iron housing, IP55 protection rating, and is built to withstand harsh operating conditions.

This severe duty motor is ideal for applications requiring high reliability and durability, such as in heavy manufacturing, chemical processing, mining, and other challenging industrial environments. Its robust construction ensures continuous operation and longevity.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 1LE1501-1EB23-4AA4. We are dedicated to providing quality industrial automation components and exceptional service to keep your operations running efficiently.

Technical specifications

Power	18.5 kW
Speed	1500 RPM (4-Pole)
Voltage	380-400V (Δ) / 660-690V (Y)
Frequency	50/60 Hz
Efficiency Class	IE2
Protection Rating	IP55
Frame Size	180M
Housing Material	Cast Iron
Mounting	B3 / B5 / B35

Common applications

Heavy Manufacturing

Chemical Processing

Mining

Pump Stations

Conveyor Systems

Industrial Automation

Compatible systems

Motor starters Variable Frequency Drives (VFDs) Standard IEC mounting

Also known as

Siemens Simotics SD Motor 1LE1501 Series Motor 18.5kW 1500 RPM Motor

Replaces / compatible with

Direct replacement for existing Siemens SIMOTICS SD motors with identical specifications. Ensure compatibility with your existing drive system and mounting configuration.

Technical note

Expert tip

The motor's insulation system is rated for Class 155(F) and can operate at Class 130(B) temperature limits, providing thermal resilience in demanding applications.

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Frequently asked questions

What does 'SIMOTICS SD' signify for the Siemens 1LE1501-1EB23-4AA4 motor?

'SIMOTICS SD' indicates that this is a Severe Duty motor. These motors are specifically designed for demanding industrial environments, offering enhanced robustness, higher reliability, and a longer service life compared to standard motors.