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Siemens 1LE1023-1CB23-4FA4 Motor - 2.2kW, 4-Pole, 400V, IE3

Siemens 1LE1023-1CB23-4FA4, IE3 three-phase induction motor.

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ManufacturerSiemens

Part number1LE1023-1CB23-4FA4

Part Number 1LE1023-1CB23-4FA4

Manufacturer Siemens

Type Three-Phase Induction Motor

Power 2.2 kW (3 HP)

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IE3 High Efficiency 4-Pole Design for Moderate Speed Cast Iron Frame IP55 Protection Integrated Cooling Fan S1 Continuous Duty

Product description

The Siemens 1LE1023-1CB23-4FA4 is a high-efficiency (IE3) three-phase induction motor built for reliable operation in industrial applications. It delivers 2.2kW (3 HP) of power with a 4-pole configuration, suitable for applications requiring moderate speeds. The motor operates on a 400V, 50Hz power supply and features a durable cast-iron frame, enhancing its thermal properties and longevity. It includes an integrated cooling fan for consistent operation.

This motor is an excellent choice for a wide range of uses, including pumps, fans, conveyors, and general machinery in manufacturing and processing facilities. The IE3 efficiency rating ensures reduced energy consumption, contributing to lower operating costs and a smaller environmental impact.

As a veteran-owned surplus parts distributor, Stanlo Automation offers the Siemens 1LE1023-1CB23-4FA4 motor. We understand the importance of quality components and strive to provide reliable surplus parts at competitive prices. Trust Stanlo Automation to supply the industrial motors you need to keep your operations running smoothly.

Technical specifications

Part Number	1LE1023-1CB23-4FA4
Manufacturer	Siemens
Type	Three-Phase Induction Motor
Power	2.2 kW (3 HP)
Voltage	400V
Frequency	50Hz
Poles	4
Efficiency	IE3
Frame Size	100L
Protection Class	IP55
Mounting	B3 (Foot-mounted)
Duty Cycle	S1
Cooling	IC411

Common applications

Pumps

Fans

Conveyors

Machine Tools

General Industrial Machinery

Processing Equipment

Compatible systems

AC Motor Control Systems Variable Frequency Drives (VFDs) Control Panels

Also known as

Siemens 1LE0001 motor Siemens Simotics motor 2.2kW 4-pole Siemens motor

Replaces / compatible with

Directly replaces existing 2.2kW, 4-pole, IE3 Siemens motors. Ensure frame size and mounting type (B3) match for installation.

Technical note

Expert tip

The 'FA4' designation typically refers to standard electrical data and terminal box configuration. Verify if specific voltage or frequency variations are required by your system.

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Frequently asked questions

What is the expected operating speed for the Siemens 1LE1023-1CB23-4FA4 motor?

The Siemens 1LE1023-1CB23-4FA4 motor, with its 4-pole design and 50Hz operation, typically runs at approximately 1450 RPM under full load. This speed is ideal for applications requiring consistent torque at moderate rotational speeds.