Danfoss 137X3291 iC7 Automation variable frequency drive designed for efficient AC motor speed control, industrial automation integration and reliable process performance.
£122,836.00
The Danfoss 137X3291 is a high-performance iC7 Automation variable frequency drive (VFD) designed for precise speed and torque control of three-phase AC motors in industrial automation and process applications. As part of the advanced Danfoss iC7 Automation drive platform, it supports efficient motor control, intelligent connectivity and dependable performance in demanding machinery and plant environments.
This drive is engineered to help improve machine efficiency, reduce mechanical stress and optimise process control across a wide range of industrial systems. The iC7 Automation series offers a modular control platform, selectable communication options and integrated safety functionality, making it suitable for modern automation systems and OEM machine building.
The Danfoss 137X3291 is ideal for applications requiring reliable AC motor control, flexible configuration and robust industrial performance. It is commonly used with pumps, fans, compressors, conveyors and production machinery where accurate motor speed regulation and system efficiency are essential.
Variable frequency drives such as the Danfoss 137X3291 regulate motor speed by adjusting the output frequency and voltage supplied to an AC motor. This allows industrial equipment to run more efficiently, improve process accuracy and reduce unnecessary mechanical stress on driven components.
The Danfoss iC7 Automation platform is designed for modern industrial systems where connectivity, flexibility and efficient motor control are important. Its intelligent drive architecture supports a wide range of automation applications, from standalone machinery through to integrated production and process control systems.
| Power | 710 kW |
|---|---|
| Current | 1260 A |
| Voltage | 500 V |
| Phase | Three Phase |
| IP Rating | IP21 |
| Series | iC7 Automation Drives |
| Product code | 137X3291 |
| Product type | AC variable frequency drive |
| Drive category | Industrial automation drive |
| Motor control | Speed and torque control |
| Input supply | Three-phase AC |
| Frequency | 50 / 60 Hz compatible |
| Control platform | Modular iC7 Automation platform |
| Safety function | Safe Torque Off functionality supported by platform |
| Application range | Industrial motor control and automation |
| Mounting type | Control cabinet or machinery installation |
The Danfoss 137X3291 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
This product is associated with the Danfoss iC7 Automation drive platform, which is designed for flexible industrial motor control applications.
Yes. Variable frequency drives help optimise motor speed to match process demand, reducing unnecessary energy consumption and improving system efficiency.
The drive is typically installed within industrial control cabinets, machinery panels or automation systems as part of a complete motor control solution.
Danfoss iC7 Automation drives are commonly used with pumps, fans, compressors, conveyors, production machinery and process automation systems.
Danfoss iC7 Automation drives are trusted by engineers, system integrators and machine builders for efficient motor control, flexible configuration and dependable performance in 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...