137U9524 Danfoss iC7-Automation 400kW/550 3 phase low-harmonic drive

137U9524 Danfoss iC7-Automation 400kW/550 3 phase low-harmonic drive

Danfoss 137U9524 iC7-Automation enclosed variable frequency drive designed for industrial three-phase AC motor control, automation integration and demanding process applications.

SKU: 137U9524Alt SKU: IC7-60EA3H05-730AE54F3+BAMT+CAC0+IFCS+IHAS+EGXX+DAAU+GACOMPN: 137U9524
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List Price £90,416.00 ex VAT
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Why Choose the Danfoss 137U9524 iC7-Automation Enclosed Drive?

The Danfoss 137U9524 is a high-performance iC7-Automation enclosed variable frequency drive designed for reliable industrial motor control in demanding automation, process and infrastructure applications. Built as an air-cooled enclosed drive, it provides precise speed regulation, robust protection and efficient operation for three-phase AC motor systems.

As part of the advanced Danfoss iC7-Automation drive platform, this enclosed drive is engineered for industrial environments requiring dependable power conversion, protected cabinet installation and flexible integration with automation systems. It supports smooth motor acceleration and deceleration while helping reduce mechanical stress and optimise energy performance.

The Danfoss 137U9524 is suitable for demanding machinery and process applications including pumps, fans, compressors, conveyors and water treatment systems. Its enclosed construction makes it ideal for installations where long-term reliability, system protection and efficient motor control are essential.

Key Advantages

  • Robust Danfoss iC7-Automation enclosed drive for industrial motor control.
  • Air-cooled variable frequency drive design for efficient operation.
  • Provides precise motor speed and torque regulation.
  • Helps improve energy efficiency by matching motor speed to process demand.
  • Enclosed construction supports protected industrial installation.
  • Suitable for integration with modern automation and control systems.

Key Features

  • Danfoss iC7-Automation drive series.
  • Enclosed AC variable frequency drive.
  • Air-cooled drive construction.
  • Designed for three-phase AC motor control.
  • Advanced speed and torque control functionality.
  • Industrial-grade monitoring and protection features.
  • Flexible automation system integration.
  • Suitable for demanding process and machinery environments.

Reliable Motor Control for Industrial Automation

Variable frequency drives such as the Danfoss 137U9524 regulate motor speed by adjusting the frequency and voltage supplied to the motor. This helps industrial equipment operate more efficiently while improving process control and reducing mechanical stress on motors, pumps, fans, belts and driven machinery.

The iC7-Automation enclosed drive platform is designed for industrial users requiring reliable performance, protected installation and flexible system integration. Its enclosed air-cooled design supports dependable operation in demanding production, process and infrastructure environments.

Typical Applications

  • Industrial pumps and pumping systems.
  • Fans, ventilation and air handling equipment.
  • Compressors and process machinery.
  • Conveyors and material handling systems.
  • Water and wastewater treatment systems.
  • Industrial automation and OEM machinery.

Technical Specifications

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Power 400 kW
Current 730 A
Voltage 500 V
Phase Three Phase
IP Rating IP54
Series iC7-Automation
Product type Enclosed AC variable frequency drive
Drive technology Variable speed drive / frequency inverter
Cooling method Air-cooled
Motor type Three-phase AC motor control
Application Industrial automation and process control
Mounting type Enclosed cabinet installation
Control function Motor speed and torque regulation
System integration Compatible with industrial automation systems

Frequently Asked Questions

What is the Danfoss 137U9524 used for?

The Danfoss 137U9524 is used to control the speed and performance of three-phase AC motors in industrial automation, process and infrastructure applications.

What type of drive is the Danfoss 137U9524?

It is an enclosed AC variable frequency drive designed for industrial motor speed and torque control.

Is the Danfoss 137U9524 suitable for demanding environments?

Yes, its enclosed construction is designed to support protected industrial installation in demanding machinery and process environments.

What applications commonly use this drive?

Typical applications include pumps, fans, compressors, conveyors, water treatment systems and industrial process machinery.

How does this drive improve motor control?

The drive adjusts motor voltage and frequency to provide smooth speed control, improved process performance and reduced mechanical stress.

Trusted by Industrial Automation Engineers Worldwide

Danfoss iC7-Automation enclosed drives are trusted in industrial environments where efficient motor control, reliable operation and robust system integration are essential.