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Siemens 1LE1003-0DA32-2FA4 SIMOTICS GP Motor - 1.1kW IE3

Siemens 1LE1003-0DA32-2FA4 SIMOTICS GP Low Voltage Motor

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ManufacturerSiemens

Part number1LE1003-0DA32-2FA4

Rated Power 1.1 kW (50 Hz)

Rated Speed ~3000 RPM

Poles 2

Efficiency Class IE3 (Premium)

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CAGE: 9NK75

IEC Squirrel-Cage Rotor Self-Ventilated IP55 Enclosure IE3 Premium Efficiency Aluminum Housing 2-Pole Design IM B5 Flange

Product description

The Siemens 1LE1003-0DA32-2FA4 is a premium efficiency, low-voltage motor from the SIMOTICS GP series. It features an IEC squirrel-cage rotor, self-ventilation, and an IP55 enclosure within an aluminum housing. This motor is rated at 1.1 kW at 50 Hz (1.27 kW at 60 Hz), has 2 poles for a speed of approximately 3000 RPM, and boasts an IE3 (Premium Efficiency) rating. It supports dual voltage configurations (230V Delta / 400V Star).

This motor is ideal for demanding industrial applications requiring high efficiency and reliable performance, such as in pump, fan, and compressor systems. Its IE3 efficiency contributes to significant energy savings and reduced operational costs. The motor is designed for continuous duty (S1) and offers flexibility with its IM B5 flange mounting.

Source your Siemens 1LE1003-0DA32-2FA4 from Stanlo Automation, a veteran-owned surplus parts distributor. We ensure prompt delivery and competitive pricing for your industrial automation needs.

Technical specifications

Rated Power	1.1 kW (50 Hz)
Rated Speed	~3000 RPM
Poles	2
Efficiency Class	IE3 (Premium)
Enclosure	IP55
Insulation Class	F (155°C)
Housing Material	Aluminum
Voltage	230V Delta / 400V Star
Mounting	IM B5 Flange

Common applications

Pumps

Fans

Compressors

High-Efficiency Drives

Industrial Automation

Compatible systems

Suitable for direct-on-line starting and compatible with variable frequency drives designed for premium efficiency motors.

Also known as

Siemens SIMOTICS GP 1.1kW IE3 Motor

Replaces / compatible with

This IE3 premium efficiency motor is a high-performance replacement for older Siemens motors and can be used in applications where energy savings are a priority.

Technical note

Expert tip

The dual voltage capability (230V Delta / 400V Star) offers flexibility for installation in different power systems.

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Frequently asked questions

What is the key benefit of the IE3 efficiency rating on the Siemens 1LE1003-0DA32-2FA4 motor?

The IE3 rating signifies Premium Efficiency, meaning this motor consumes less energy to perform the same amount of work compared to lower-efficiency motors. This results in significant operational cost savings and a reduced environmental footprint.