137X4903 Danfoss Three Phase iC7-Automation low-harmonic AFE

137X4903 Danfoss Three Phase iC7-Automation low-harmonic AFE

Danfoss 137X4903 iC7-Automation system module, an air-cooled cabinet-integrated drive system module designed for industrial automation and modular drive applications.

SKU: 137X4903Alt SKU: IC7-60SA3H05-514AE00F3+AE10+AJFX+AKFX+BAPR+BDC1+BEXX+BF20+BGK1+BH25+BK25+CAX0+CBX0+DAAUMPN: 137X4903
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List Price £23,260.00 ex VAT
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Why Choose the Danfoss 137X4903 iC7-Automation System Module?

The Danfoss 137X4903 is a high-performance iC7-Automation system module designed for industrial drive systems requiring reliable cabinet integration, efficient power conversion and advanced automation connectivity. As part of the Danfoss iC7-Automation series, it supports scalable drive system design for demanding motor control and process applications.

This air-cooled system module is engineered for installations where dependable performance, modular construction and robust communication are essential. Its cabinet-based IP00 / Open Type format makes it suitable for integration into engineered drive panels, while industrial Ethernet connectivity enables efficient communication with modern automation systems.

With a three-phase 380–500 V AC supply and a cabinet-friendly modular design, the Danfoss 137X4903 is suitable for industrial drive systems used in pumps, fans, compressors, conveyors, production machinery and process control applications. Its compact system-module construction supports flexible integration into high-performance drive architectures.

Key Advantages

  • Industrial iC7-Automation system module for cabinet-based drive systems.
  • Three-phase 380–500 V AC input suitable for industrial power networks.
  • Air-cooled modular construction for efficient cabinet integration.
  • Industrial Ethernet communication for automation network connectivity.
  • Designed for scalable drive system architectures.
  • Compact IP00 / Open Type format for engineered control panels.
  • Suitable for demanding industrial motor control applications.

Key Features

  • Danfoss iC7-Automation system module series.
  • Three-phase 380–500 V AC mains voltage.
  • IP00 / Open Type protection rating.
  • Air-cooled system module design.
  • Cabinet-integrated drive system format.
  • Industrial Ethernet communication capability.
  • Designed for modular high-performance drive systems.
  • Control panel support for commissioning and diagnostics.

Cabinet-Based Drive System Integration

System modules such as the Danfoss 137X4903 are used as part of larger drive architectures where efficient power conversion, flexible cabinet design and reliable industrial motor control are required. The modular format allows engineers to configure drive systems around the needs of specific machinery and process applications.

The iC7-Automation platform is designed for advanced industrial drive systems where scalability, connectivity and dependable operation are critical. With air-cooled construction, cabinet integration and automation-ready communication, this system module is well suited to industrial automation and process control installations.

Typical Applications

  • Industrial drive system cabinets.
  • Pumps and fan systems.
  • Compressors and process machinery.
  • Conveyors and material handling systems.
  • Manufacturing and production lines.
  • Cabinet-integrated automation systems.
  • Industrial motor control and process applications.

Technical Specifications

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Current 514 A
Phase Three Phase
IP Rating IP00
EMC Filter Industrial
Series iC7-Automation
Product type Air-cooled system module
Input voltage 380–500 V AC
Input phases 3-phase
Protection rating IP00 / Open Type
Cooling Air-cooled
Mounting type Cabinet / panel integration
Dimensions (H × W × D) approx. 1530 × 235 × 553 mm
Weight approx. 78 kg
Production status In production

Frequently Asked Questions

What is the Danfoss 137X4903 used for?

The Danfoss 137X4903 is used in industrial drive systems requiring modular system-module functionality, automation connectivity and reliable cabinet-based integration.

What supply voltage does the module require?

The Danfoss 137X4903 is designed for a three-phase 380–500 V AC supply.

Where is this system module installed?

The module is designed for installation inside suitable electrical cabinets or engineered drive panels.

What cooling method does this model use?

The Danfoss 137X4903 uses an air-cooled system module design.

What types of applications is it suitable for?

It is suitable for industrial drive systems used with pumps, fans, compressors, conveyors, production machinery and process control applications.

Trusted by Industrial Drive System Engineers

Danfoss iC7-Automation system modules are trusted by engineers and system integrators to deliver scalable, efficient and reliable drive solutions for demanding industrial environments.