Danfoss 137H8924 iC7-Automation AC drive, 250 kW, 380–500 V, designed for heavy-duty industrial motor control and automation systems.
£21,613.60
The Danfoss 137H8924 is a high-performance iC7-Automation series AC variable frequency drive engineered for advanced industrial automation systems requiring precise motor control, high efficiency and robust operational stability. It is designed to support demanding process environments where reliability and system integration are essential.
Built on Danfoss’s latest drive platform, the iC7 series delivers enhanced control intelligence, flexible connectivity and strong cybersecurity-ready architecture for modern industrial networks. The 137H8924 is optimised for large-scale applications that require stable torque control and efficient energy usage across variable load conditions.
With a rated output of 250 kW and a three-phase 380–500 V AC supply, this drive is suited for heavy-duty machinery such as compressors, large pumps, conveyors and industrial processing systems. Its air-cooled, cabinet-mounted design ensures dependable thermal performance in continuous operation environments. {index=0}
The iC7-Automation platform delivers highly accurate motor control under demanding industrial conditions, ensuring stable torque and speed performance even during rapid load variations. This improves process consistency and overall system efficiency.
Its advanced control architecture supports predictive maintenance capabilities, real-time diagnostics and seamless integration into modern automation networks, helping reduce downtime and improve operational reliability in continuous production environments.
| Power | 250 kW |
|---|---|
| Current | 480 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7-Automation |
| Product type | AC variable frequency drive |
| Rated output power | 250 kW |
| Rated output current | 480 A |
| Input voltage | 380–500 V AC |
| Input phases | 3-phase |
| Frequency | 50 / 60 Hz |
| Protection rating | IP21 / UL Type 1 |
| Cooling type | Air-cooled |
| Mounting type | Cabinet installation |
| Functional safety | Safe Torque Off (STO) |
| EMC Filter | None |
It is used to control large industrial AC motors in heavy-duty automation and process control environments.
The drive is rated at approximately 250 kW depending on application conditions.
It operates on a three-phase 380–500 V AC supply.
Yes, it includes integrated Safe Torque Off (STO) functionality for safe motor operation.
It is commonly used in heavy industry, water treatment, HVAC systems, manufacturing plants and large-scale process automation.
Danfoss iC7-Automation drives are designed for robust performance, high efficiency and reliable long-term 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...