Danfoss 137U2387 iC7-Automation frequency converter, an air-cooled three-phase AC variable frequency drive with 24 A rated current, 380–500 V AC input, IP20/Open Type protection and integrated Safe Torque Off functionality.
£2,305.60
The Danfoss 137U2387 is a high-performance iC7-Automation frequency converter designed for reliable motor speed control in demanding industrial automation applications. Part of the advanced Danfoss iC7-Automation drive series, this air-cooled variable frequency drive provides precise control of three-phase AC motors while supporting efficient and flexible machine operation.
Built for modern automation systems, the Danfoss 137U2387 combines robust motor control, integrated safety functionality and flexible connectivity. Its IP20/Open Type format is suitable for installation inside electrical cabinets and control panels, making it ideal for OEM machinery, production equipment and industrial process systems.
With a three-phase 380–500 V AC supply, 24 A rated current and Frame FA04b construction, the 137U2387 is well suited to demanding motor control applications requiring dependable performance, easy integration and long-term operational efficiency.
Frequency converters such as the Danfoss iC7-Automation regulate motor speed by adjusting output frequency and voltage. This helps improve process control, reduce mechanical stress and support more energy-efficient operation across industrial machinery and production systems.
The Danfoss 137U2387 is designed for applications where dependable drive performance, flexible communication and safe machine operation are essential. Its integrated I/O, Modbus TCP support and STO safety function make it a practical choice for modern control panels and automation networks.
| Power | 11 kW |
|---|---|
| Current | 24 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7-Automation |
| SKU | 137U2387 |
| Product type | AC variable frequency drive |
| Cooling method | Air cooled |
| Rated output current | 24 A |
| Input voltage | 380–500 V AC |
| Input phases | 3-phase |
| EMC category | C2 |
| Protection rating | IP20 / Open Type |
| Frame size | FA04b |
| Control panel | OPX20 2.8 |
| Fieldbus protocol | Modbus TCP |
| Functional safety | Safe Torque Off (STO) |
| Dimensions (H × W × D) | approx. 399 × 130 × 288 mm |
| Weight | approx. 11 kg |
| EMC Filter | Commercial |
The Danfoss 137U2387 is used to control the speed and torque of three-phase AC motors in industrial automation and machinery applications.
This frequency converter operates from a three-phase 380–500 V AC supply.
The Danfoss 137U2387 has a rated current of 24 A.
Yes, the drive includes Safe Torque Off (STO) functionality for machine safety applications.
The IP20/Open Type design is typically installed inside an electrical cabinet or control panel.
Danfoss iC7-Automation frequency converters are used by machine builders, panel builders and automation engineers to deliver efficient, flexible and reliable motor control in demanding industrial environments.
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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...