Danfoss 137U5573 iC7-Automation frequency converter with 245 A output current, 380-500 V AC three-phase input, EtherNet/IP communication and integrated STO safety functionality.
£13,511.20
The Danfoss 137U5573 is a high-performance iC7-Automation frequency converter engineered for demanding industrial motor control applications. Designed as part of the advanced Danfoss iC7-Automation drive platform, this variable frequency drive delivers exceptional efficiency, scalability and reliability for modern manufacturing, process control and automation systems.
Built to support large industrial motors, the iC7-Automation platform combines advanced motor control technology with integrated networking, functional safety and intelligent diagnostics. The drive helps maximise productivity, optimise energy consumption and simplify integration into industrial control architectures.
With a rated current of 245 A, a three-phase 380–500 V AC supply and a robust IP54 / UL Type 12 enclosure, the Danfoss 137U5573 is ideal for heavy-duty industrial applications requiring dependable performance in challenging operating environments.
The Danfoss iC7-Automation platform is designed to provide precise motor speed and torque control across a wide range of industrial applications. By regulating motor performance according to process demand, the drive helps improve operational efficiency while reducing mechanical wear and energy consumption.
Integrated networking, advanced diagnostics and built-in safety functions allow seamless deployment within Industry 4.0 environments, making the 137U5573 an excellent choice for machine builders, system integrators and industrial operators seeking maximum uptime and control flexibility.
| Power | 132 kW |
|---|---|
| Current | 245 A |
| Phase | Three Phase |
| IP Rating | IP54 |
| Series | iC7-Automation |
| Catalog number | 7FC-AUFA3N05-245AE54F3-000146898 |
| Product type | Frequency converter / variable frequency drive |
| Rated current | 245 A |
| Input voltage | 380–500 V AC |
| Input phases | 3-phase |
| Cooling method | Air cooled |
| Protection rating | IP54 / UL Type 12 |
| Frame size | FB09c |
| Operator panel | 2.8" OPX20 |
| Functional safety | Safe Torque Off (STO) |
| Net weight | Approx. 86.21 kg |
| Gross weight | Approx. 107.32 kg |
| EMC Filter | None |
The drive is used for controlling the speed and torque of industrial AC motors within automation and process control applications.
The Danfoss 137U5573 operates from a three-phase 380–500 V AC power supply.
Yes, the drive includes an integrated Safe Torque Off (STO) safety feature.
This model includes EtherNet/IP communication along with Ethernet connectivity for industrial automation systems.
The frequency converter features an IP54 / UL Type 12 enclosure suitable for demanding industrial environments.
Danfoss iC7-Automation frequency converters are trusted worldwide for delivering advanced motor control, high reliability and seamless integration into modern industrial automation systems.
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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...