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Siemens 1LE1523-2BB23-5GB4-Z SIMOTICS SD Motor - 45kW IE3

Siemens 1LE1523-2BB23-5GB4-Z IE3 Premium Efficiency 45kW Motor

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ManufacturerSiemens

Part number1LE1523-2BB23-5GB4-Z

Rated Power 45 kW

Rated Speed 1500 RPM (4-Pole)

Voltage 400/690 V

Efficiency Class IE3 Premium

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Veteran-owned

CAGE: 9NK75

IE3 Premium Efficiency Cast Iron Housing IP55 Protection Foot Mounting (B3) 4-Pole Design Continuous Duty S1

Product description

The Siemens 1LE1523-2BB23-5GB4-Z is a high-efficiency SIMOTICS SD series motor designed for demanding industrial applications. This motor features an IE3 Premium Efficiency rating, providing excellent energy savings. It delivers 45 kW of power at 1500 RPM (4-pole) and operates on a 400/690V voltage supply. The robust cast-iron housing and IP55 protection make it resilient in various industrial environments.

This motor is suitable for a broad spectrum of industrial uses, including manufacturing, processing, and material handling. Its efficiency and reliability ensure consistent performance for critical operations.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 1LE1523-2BB23-5GB4-Z motor. We are dedicated to providing quality industrial automation components. Source your reliable Siemens motor from Stanlo Automation and experience our commitment to customer satisfaction and expert support.

Technical specifications

Rated Power	45 kW
Rated Speed	1500 RPM (4-Pole)
Voltage	400/690 V
Efficiency Class	IE3 Premium
Frame Size	225M
Mounting	B3 (Foot)
IP Class	IP55
Housing Material	Cast Iron

Common applications

Industrial Manufacturing

Processing Equipment

Material Handling

Conveyor Systems

Heavy Machinery

General Industrial Use

Compatible systems

Industrial Control Systems Variable Frequency Drives Automation Machinery

Also known as

Siemens 45kW IE3 Motor SIMOTICS SD 1LE1523-2BB23-5GB4-Z 1500 RPM IE3 Motor

Replaces / compatible with

This Siemens motor serves as an efficient replacement for existing 45kW, 4-pole motors. As part of the SIMOTICS SD series, it offers modern performance and reliability.

Technical note

Expert tip

The motor's thermal class of 155(F) utilized to 130(B) provides a crucial thermal reserve, enabling sustained operation under demanding load conditions and extending its operational life.

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Frequently asked questions

What is the housing material and protection class of the Siemens 1LE1523-2BB23-5GB4-Z motor?

The Siemens 1LE1523-2BB23-5GB4-Z motor features a robust cast-iron housing for durability and excellent heat dissipation. It also has an IP55 protection rating, safeguarding against dust and water jets.