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Siemens 1LE10231CB290JA4-Z 7.5 kW 3 Phase Motor

Siemens 7.5 kW, 1500 RPM, 3-phase motor with IE3 efficiency.

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ManufacturerSiemens

Part number1LE10231CB290JA4-Z

Power 7.5 kW

Speed 1500 RPM

Voltage 400/690V

Frequency 50 Hz

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12-month warranty

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Veteran-owned

CAGE: 9NK75

IE3 high efficiency IP55 enclosure Robust cast iron frame High starting torque Low vibration Suitable for continuous operation

Product description

The Siemens 1LE10231CB290JA4-Z is a powerful 7.5 kW three-phase motor designed for heavy-duty industrial applications. It operates at 1500 RPM with a voltage range of 400/690V and features an IE3 efficiency rating, ensuring high performance and energy savings. Built to Siemens' rigorous standards, this motor offers exceptional reliability and durability.

This motor is ideal for demanding applications such as large pumps, fans, compressors, crushers, and material handling equipment. Its substantial power output and 1500 RPM speed make it suitable for driving heavy loads in manufacturing, mining, and processing industries. The Siemens 1LE10231CB290JA4-Z is engineered for seamless integration into complex industrial automation systems.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 1LE10231CB290JA4-Z motor at competitive prices. We understand the importance of reliable components for your operations and are dedicated to providing high-quality surplus parts to minimize downtime. Choose Stanlo Automation for your critical Siemens motor requirements.

Technical specifications

Power	7.5 kW
Speed	1500 RPM
Voltage	400/690V
Frequency	50 Hz
Frame Size	132M
Protection Class	IP55
Efficiency Class	IE3
Number of Poles	4

Common applications

Pumps

Fans

Compressors

Crushers

Conveyor systems

Mining equipment

Compatible systems

Standard industrial power grids Variable frequency drives

Also known as

Siemens SIMOTICS 1LE10231CB290JA4-Z 1LE10231CB290JA4-Z motor Siemens 7.5 kW IE3 motor

Replaces / compatible with

This 7.5 kW motor is designed to replace older Siemens models with similar power, speed, and frame size requirements. Always verify dimensional and electrical compatibility before installation.

Technical note

Expert tip

The 132M frame size and IP55 protection class make this motor suitable for demanding industrial environments, including those with potential exposure to dust and moisture.

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Frequently asked questions

What is the voltage rating and efficiency class of the Siemens 1LE10231CB290JA4-Z motor?

The Siemens 1LE10231CB290JA4-Z motor is rated for 400/690V and meets the IE3 efficiency standard. This combination ensures efficient power conversion and suitability for higher voltage industrial power grids.