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137H3240 Danfoss 3.0kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H3240 iC7-Automation frequency converter featuring 3.0 kW output power, 380-500 V AC input, PROFINET RT communication and integrated STO safety functionality.
£1,356.00
Why Choose the Danfoss 137H3240 iC7-Automation Frequency Converter?
The Danfoss 137H3240 is a high-performance iC7-Automation frequency converter engineered for demanding industrial automation and motion control applications. Designed as part of the advanced Danfoss iC7-Automation series, this drive delivers precise motor control, energy efficiency and seamless integration into modern manufacturing and process systems.
Built for reliability and flexibility, the iC7-Automation platform combines advanced control functionality with robust industrial communication capabilities. Its compact air-cooled design simplifies installation while supporting high-performance automation environments where uptime, accuracy and connectivity are essential.
With a rated output power of 3.0 kW, a 380–500 V AC three-phase supply and integrated PROFINET RT communication, the Danfoss 137H3240 is ideal for conveyors, packaging equipment, material handling systems, processing machinery and OEM automation solutions. Its IP20 open-type construction allows straightforward installation within control cabinets and electrical enclosures.
Key Advantages
- Advanced frequency converter for industrial automation applications.
- 3.0 kW motor power rating for demanding machinery.
- 380–500 V AC three-phase input for industrial power systems.
- Integrated PROFINET RT fieldbus communication.
- Built-in Safe Torque Off (STO) safety functionality.
- Coated circuit boards for enhanced environmental protection.
- Integrated brake chopper for improved dynamic braking performance.
- Optimised for machine builders, OEMs and automation engineers.
Key Features
- Danfoss iC7-Automation series.
- 3.0 kW rated output power.
- 7.2 A nominal output current.
- 380–500 V AC three-phase supply.
- Integrated brake chopper.
- PROFINET RT OS7PR communication interface.
- Ethernet communication port.
- Standard I/O: 4x DI, 2x DI/O, 2x AI, 1x AO, 2x RO.
- Safe Torque Off (STO) functionality.
- Control Panel 2.8 OPX20.
- MicroSD card reader and RTC interface.
- IP20 open-type enclosure.
Designed for Advanced Industrial Automation
The Danfoss iC7-Automation range is developed specifically for high-performance automation systems requiring precise motor control, fast communication and reliable operation. By regulating motor speed and torque accurately, the drive helps improve production efficiency, reduce energy consumption and minimise mechanical wear.
Its integrated PROFINET connectivity, comprehensive I/O configuration and built-in safety functions enable straightforward integration into modern Industry 4.0 environments, making it suitable for both new installations and system upgrades.
Typical Applications
- Conveyor and material handling systems.
- Packaging and processing machinery.
- Industrial automation equipment.
- Manufacturing production lines.
- Pumps, fans and compressors.
- OEM machine building projects.
- Motion control and positioning systems.
- Process control applications.
Technical Specifications
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| Power | 3 kW | |
|---|---|---|
| Current | 7.2 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Product type | Frequency converter | |
| Product code | IC7-60FA3N05-07A2E20F1+ACBC+AGCX+ALDC+BAPR+BDBA+BEF1+BF20+CBX0+DAAU | |
| Rated output power | 3.0 kW (4 HP) | |
| Rated output current | 7.2 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP20 Open Type | |
| Frame size | FA02b | |
| EMC category | C1 and C2 | |
| Communication protocol | PROFINET RT OS7PR | |
| Safety function | Safe Torque Off (STO) | |
| Cooling method | Air-cooled | |
| Control panel | OPX20 2.8 | |
| Net weight | Approx. 4.16 kg | |
| Gross weight | Approx. 5.38 kg |
Frequently Asked Questions
What is the Danfoss 137H3240 used for?
The Danfoss 137H3240 is an industrial frequency converter used to control the speed and torque of three-phase AC motors in automation and machine control applications.
What motor size can this drive support?
This model is rated for motors up to approximately 3.0 kW (4 HP).
What supply voltage is required?
The drive operates from a 380–500 V AC three-phase power supply.
Does the drive support industrial communication networks?
Yes. The 137H3240 includes integrated PROFINET RT OS7PR communication and Ethernet connectivity.
What safety functionality is included?
The drive features integrated Safe Torque Off (STO) functionality for improved machine safety and compliance.
Trusted by Automation Professionals Worldwide
Danfoss iC7-Automation frequency converters are trusted by machine builders, OEMs and industrial automation engineers for their advanced control capabilities, robust communication options and dependable performance in demanding production environments.
