Danfoss 137X3907 iC7-Automation frequency converter featuring 147 A output current, three-phase 380-500 V AC operation, PROFINET RT communication and integrated STO and SS1-t functional safety.
£10,288.80
The Danfoss 137X3907 is a high-performance iC7-Automation frequency converter designed for precise AC motor control in industrial automation, machinery and process applications. Built on the advanced Danfoss iC7 platform, it provides reliable variable speed control while supporting modern industrial communication, safety and cabinet integration requirements.
As part of the Danfoss iC7-Automation series, this drive combines efficient motor control, integrated safety functionality and flexible network connectivity in a robust cabinet-mounted design. It is suitable for OEMs, machine builders and automation engineers who require dependable performance for demanding industrial motor control systems.
With a three-phase 380-500 V AC supply and a 147 A output current rating, the 137X3907 is suitable for high-power industrial applications requiring accurate speed and torque regulation. Its IP20 / Open Type format is intended for installation inside electrical cabinets, while PROFINET RT support enables integration into industrial automation networks.
The Danfoss 137X3907 is designed to regulate AC motor speed and torque accurately, helping improve machine control, reduce mechanical stress and support efficient operation across industrial systems. Its 147 A current rating makes it suitable for demanding machinery where dependable drive performance is required.
With PROFINET RT communication, integrated safety functions and standard I/O, this iC7-Automation drive can be connected into modern machine control and automation networks. It provides a flexible solution for applications requiring reliable motor control, functional safety and straightforward cabinet installation.
| Power | 75 kW |
|---|---|
| Current | 147 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7-Automation |
| Product type | Frequency converter / Variable frequency drive |
| Configuration | IC7-60FA3N05-147AE20F1+ACBC+BAPR+BDBA+BEF2+BF20+DAAU |
| Input voltage | 380-500 V AC |
| Input phases | 3-phase |
| Rated output current | 147 A |
| Protection rating | IP20 / Open Type |
| Fieldbus protocol | PROFINET RT OS7PR |
| Other communication | Ethernet port, no protocol |
| Functional safety | STO, SS1-t, fieldbus |
| Control panel | Control Panel 2.8 OPX20 |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO |
| Cooling method | Air-cooled |
| Installation | Electrical cabinet / control panel mounting |
| EMC Filter | None |
The Danfoss 137X3907 is used to control the speed and torque of AC motors in industrial automation, machinery and process applications.
This model has a 147 A rated output current.
The drive operates from a three-phase 380-500 V AC supply.
The 137X3907 includes PROFINET RT OS7PR fieldbus communication and an Ethernet port with no additional protocol enabled.
Yes, the drive includes integrated Safe Torque Off (STO) and SS1-t functional safety.
Danfoss iC7-Automation frequency converters are widely used by automation engineers, OEMs and machine builders to deliver precise motor control, reliable connectivity and efficient operation 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...