Danfoss 137U8397 iC7-Automation air-cooled frequency converter with 3-phase 380-500 V AC supply, 1.3 A current rating, IP20/Open Type enclosure, Modbus TCP communication and integrated Safe Torque Off.
£458.40
The Danfoss 137U8397 is a compact iC7-Automation air-cooled frequency converter designed for precise AC motor speed and torque control in industrial automation systems. As part of the Danfoss iC7-Automation series, this drive is built for modern machine control, panel integration and reliable operation in demanding industrial environments.
This frequency converter provides dependable motor control with integrated automation features for machine builders, panel builders and system integrators. Its configured design includes Modbus TCP communication, standard I/O, EMC filtering and integrated Safe Torque Off functionality, helping simplify integration with PLCs and industrial control networks.
With a three-phase 380–500 V AC supply, 1.3 A current rating and IP20/Open Type enclosure, the Danfoss 137U8397 is suitable for small industrial motors and compact automation equipment. Its air-cooled FA03a frame format enables straightforward installation inside suitable electrical cabinets and control panels.
Frequency converters such as the Danfoss 137U8397 control motor speed by adjusting the output frequency and voltage supplied to the motor. This allows industrial machinery to operate more efficiently, improve process control and reduce mechanical stress on driven equipment.
The iC7-Automation platform is designed for modern automation systems where communication, safety and compact installation are important. With Modbus TCP, standard I/O and STO functionality, this frequency converter supports reliable integration with PLC-controlled machinery and electrical control panels.
| Power | 0.37 kW |
|---|---|
| Current | 1.3 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7-Automation |
| Model / Part number | 137U8397 |
| Model code | IC7-60FA3N05-01A3E20F2+ACBC+ALDC+BAMT+BEF1+DAAU |
| Product type | Frequency converter |
| Cooling type | Air cooled |
| Input voltage | 380–500 V AC |
| Input phases | 3-phase |
| Rated current | 1.3 A |
| Frequency | 50 / 60 Hz |
| Protection rating | IP20 / Open Type |
| EMC category | C2 |
| Fieldbus protocol | Modbus TCP OS7MT |
| Standard I/O | Standard digital and analogue I/O configuration |
| Functional safety | Safe Torque Off (STO) |
| Mounting type | Cabinet / panel mounting |
| Approx. dimensions (W × H × D) | 90 × 270 × 221 mm |
| Approx. weight | 3.56 kg |
| EMC Filter | Commercial |
The Danfoss 137U8397 is used to control the speed and torque of AC motors in industrial machinery, automation systems and panel-mounted drive applications.
The drive operates from a three-phase 380–500 V AC supply.
The Danfoss 137U8397 has a rated current of 1.3 A.
Yes, this configuration includes Modbus TCP OS7MT fieldbus communication for industrial automation integration.
The drive includes integrated Safe Torque Off (STO) functionality.
Danfoss iC7-Automation frequency converters are used by machine builders, system integrators and industrial engineers to deliver reliable motor control, efficient operation and flexible automation connectivity.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...