Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
137U5217 Danfoss 355kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U5217 iC7-Automation variable speed drive featuring 355 kW output power, 658 A current rating and three-phase 380–500 V AC supply for industrial motor control applications.
£28,691.25
Why Choose the Danfoss 137U5217 iC7-Automation Drive?
The Danfoss 137U5217 is a high-performance variable speed drive (VSD) from the advanced Danfoss iC7-Automation series, engineered to deliver precise motor control, maximum operational reliability and exceptional energy efficiency in demanding industrial environments. Designed for large-scale automation systems, this drive provides advanced motor management capabilities for critical processes and heavy-duty applications.
As part of the next-generation iC7 platform, the 137U5217 combines robust hardware with intelligent control features, helping manufacturers optimise productivity, reduce energy consumption and simplify system integration. Its advanced communication options, integrated safety functions and scalable architecture make it an ideal solution for modern industrial automation projects.
With a rated output power of 355 kW (500 HP), a 658 A output current and a three-phase 380–500 V AC supply, the Danfoss 137U5217 is suitable for controlling large motors used in pumps, fans, compressors, conveyors and process machinery. The drive is designed for panel installation and provides dependable operation even in challenging industrial conditions.
Key Advantages
- High-performance variable speed drive for industrial automation applications.
- 355 kW / 500 HP power rating for demanding motor control requirements.
- Three-phase 380–500 V AC input compatible with industrial power systems.
- Integrated Safe Torque Off (STO) safety functionality.
- Advanced communication capabilities including Modbus TCP.
- Energy-efficient motor control to reduce operating costs.
- IP54 / Type 12 enclosure for enhanced environmental protection.
Key Features
- Danfoss iC7-Automation series.
- 355 kW (500 HP) rated motor power.
- 658 A rated output current.
- 380–500 V AC three-phase input supply.
- Integrated Safe Torque Off (STO).
- Built-in Ethernet connectivity and Modbus TCP communication.
- Control Panel 2.8 OPX20 interface.
- Coated circuit boards for improved durability.
- IP54 / UL Type 12 protection rating.
- Air-cooled frequency converter design.
Advanced Drive Technology for Industrial Automation
The Danfoss iC7-Automation platform is designed to provide precise speed and torque control across a wide range of industrial processes. By continuously adjusting motor frequency and voltage, the drive improves process performance, reduces energy consumption and minimises mechanical stress on connected equipment.
Its advanced architecture supports seamless integration into automation systems while providing the reliability required for mission-critical industrial applications. Integrated communication protocols and flexible I/O capabilities allow straightforward connectivity with PLCs, SCADA systems and industrial networks.
Typical Applications
- Large industrial pumps and pumping stations.
- Industrial fans and ventilation systems.
- Compressors and air handling equipment.
- Material handling and conveyor systems.
- Process manufacturing equipment.
- Water and wastewater treatment facilities.
- Heavy-duty automation and OEM machinery.
Technical Specifications
Tick the specs you need, then view products that match.
| Power | 355 kW | |
|---|---|---|
| Current | 658 A | |
| Phase | Three Phase | |
| IP Rating | IP54 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Alternative model | IC7-60FA3N05-658AE54F3+AGCX+AJFD+BAMT+BDBA+BEF1+BF20+CAC0+CCR0+DAAU | |
| Product type | Variable speed drive (frequency converter) | |
| Rated motor power | 355 kW / 500 HP | |
| Rated current | 658 A | |
| Input voltage | 380–500 V AC | |
| Input phases | Three-phase | |
| Input frequency | 50 / 60 Hz | |
| Output frequency | 0–590 Hz | |
| Protection rating | IP54 / UL Type 12 | |
| Frame designation | FB11 | |
| Cooling method | Air cooled | |
| Functional safety | Safe Torque Off (STO) | |
| Dimensions (H × W × D) | 2043 × 602 × 510 mm | |
| Net weight | 205.95 kg |
Frequently Asked Questions
What is the Danfoss 137U5217 used for?
The drive is used for controlling large three-phase AC motors in industrial automation, process control and heavy-duty machinery applications.
What motor power does the 137U5217 support?
This drive is rated for motors up to 355 kW (500 HP).
What supply voltage is required?
The drive operates from a three-phase 380–500 V AC power supply.
Does the drive include safety functionality?
Yes, the drive includes integrated Safe Torque Off (STO) functionality for enhanced machine safety.
What communication protocols are available?
The 137U5217 includes Ethernet connectivity and supports Modbus TCP communication for automation system integration.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation drives are trusted worldwide for delivering precise motor control, exceptional reliability and efficient integration into modern industrial automation systems.
