137U0264 Danfoss iC7-Automation 250kW/350 3 phase low-harmonic drive

137U0264 Danfoss iC7-Automation 250kW/350 3 phase low-harmonic drive

Danfoss 137U0264 iC7-Automation enclosed variable frequency drive, a 250 kW three phase low-harmonic drive with 480 A current rating, 380-500 V AC supply, IP54 / UL Type 12 enclosure, PROFINET RT communication and integrated STO / SS1-t functional safety.

SKU: 137U0264Alt SKU: IC7-60EA3H05-480AE54F3+BAPR+BEF2+IFCS+IHAT+EGXX+DAAU+GACO+MAC2MPN: 137U0264
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Why Choose the Danfoss 137U0264 iC7-Automation Enclosed Drive?

The Danfoss 137U0264 is a high-performance iC7-Automation enclosed variable frequency drive engineered for demanding industrial motor control applications. Built on the advanced Danfoss iC7-Automation platform, this air-cooled enclosed drive delivers precise speed control, low harmonic distortion and seamless integration into modern automation systems.

Designed for industrial environments where uptime, efficiency and connectivity are critical, the 137U0264 combines advanced motor control functionality with integrated safety features and PROFINET communication. The enclosed cabinet design provides enhanced protection while simplifying installation in motor control centres, process plants and industrial electrical rooms.

With a rated output power of 250 kW / 350 HP, a 480 A current rating and a three-phase 380–500 V AC supply, the Danfoss 137U0264 is ideal for controlling large motors used in pumps, fans, compressors, conveyors and heavy-duty industrial machinery. Its IP54 / UL Type 12 enclosure offers dependable protection in demanding industrial environments.

Key Advantages

  • High-performance enclosed variable frequency drive for industrial applications.
  • 250 kW / 350 HP output rating for large motor systems.
  • 480 A current rating suitable for demanding industrial loads.
  • Three-phase 380–500 V AC input compatible with industrial power networks.
  • Low-harmonic drive design helps improve power quality.
  • PROFINET RT communication for seamless automation integration.
  • Integrated STO and SS1-t functional safety with fieldbus support.
  • IP54 / UL Type 12 enclosure for enhanced environmental protection.

Key Features

  • Danfoss iC7-Automation enclosed drive.
  • 250 kW / 350 HP rated output power.
  • 480 A current rating.
  • Three-phase low-harmonic drive.
  • 380–500 V AC mains voltage.
  • IP54 / UL Type 12 protection rating.
  • EMC Category C3.
  • PROFINET RT OS7PR communication interface.
  • Integrated Safe Torque Off (STO) and SS1-t functional safety.
  • Control Panel 2.8 OPX20 included.
  • Standard I/O and Relay Option OC7C1.
  • Mains contactor and switch included.
  • 24 V DC control power supply.
  • Common-mode output filter OFXC1 fitted.
  • Coated boards for enhanced environmental protection.

Advanced Motor Control for Industrial Automation

Variable frequency drives such as the Danfoss 137U0264 regulate motor speed by adjusting the voltage and frequency supplied to the motor. This enables improved process control, reduced energy consumption and lower mechanical stress compared with fixed-speed motor systems.

The iC7-Automation platform is designed for modern industrial environments requiring intelligent connectivity, integrated safety and scalable automation functionality. With PROFINET communication, low-harmonic technology and a robust enclosed cabinet design, the 137U0264 is well suited to high-performance industrial applications.

Typical Applications

  • Industrial pumps and pumping stations.
  • High-capacity fans and ventilation systems.
  • Compressors and process air systems.
  • Conveyors and material handling systems.
  • Water and wastewater treatment plants.
  • Industrial manufacturing and processing equipment.
  • Infrastructure and utilities applications.
  • Energy-efficient motor control retrofit projects.

Technical Specifications

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Power 250 kW
Current 480 A
Voltage 500 V
Phase Three Phase
IP Rating IP54
Series iC7-Automation
Model code IC7-60EA3H05-480AE54F3+BAPR+BEF2+DAAU+EGXX+GACO+IFCS+IHAT+MAC2
Product type Enclosed variable frequency drive
Drive category Air-cooled enclosed drive
Drive type Three-phase low-harmonic drive
Rated output power 250 kW / 350 HP
Current rating 480 A
Mains voltage 380–500 V AC
Input phases 3-phase
Protection rating IP54 / UL Type 12
EMC category C3
Frame AE10 + IE10
Communication interface PROFINET RT OS7PR
Standard I/O I/O and Relay Option OC7C1
Functional safety STO, SS1-t, fieldbus
Control panel Control Panel 2.8 OPX20
Control power supply 24 V DC
Mains input device Mains contactor and switch
Output filter Common-mode Filter OFXC1
Cooling method Air cooled
Net weight approx. 695.3 kg
Gross weight approx. 815.3 kg
EAN 5715253684529

Frequently Asked Questions

What is the Danfoss 137U0264 used for?

The Danfoss 137U0264 is used to control the speed and torque of large three-phase AC motors in industrial automation, process control and infrastructure applications.

What power rating does this drive provide?

The drive has a rated output power of approximately 250 kW / 350 HP.

What supply voltage does the Danfoss 137U0264 require?

The 137U0264 is designed for a three-phase 380–500 V AC mains supply.

What communication interface is included?

This configuration includes PROFINET RT OS7PR communication for integration with industrial automation networks.

Which safety functions are included?

The drive includes Safe Torque Off (STO) and SS1-t functional safety features with fieldbus support.

Trusted by Industrial Automation Engineers Worldwide

Danfoss iC7-Automation enclosed drives are trusted by engineers and system integrators for efficient motor control, advanced connectivity and dependable performance in demanding industrial environments.