Danfoss 137N1749 iC7-Automation frequency converter with 106 A current rating, 380-500 V AC three phase input, IP20 enclosure, Modbus TCP communication and integrated STO safety.
£7,934.40
The Danfoss 137N1749 is a high-performance iC7-Automation frequency converter designed for accurate motor control, dependable industrial communication and efficient operation in demanding automation environments. As part of the advanced Danfoss iC7-Automation drive platform, it delivers reliable speed and torque control for industrial machinery, production systems and motor-driven applications.
The iC7-Automation series is engineered for flexible integration into modern automation networks, combining robust drive performance with configurable I/O, functional safety and communication options. Its IP20 / Open Type enclosure makes it ideal for cabinet-mounted and panel-mounted installations where compact, reliable motor control is required.
With a rated current of 106 A and a three-phase 380-500 V AC supply, the Danfoss 137N1749 is well suited to industrial machinery, pumps, fans, conveyors, compressors and process automation systems requiring dependable medium-power drive performance.
Frequency converters such as the Danfoss iC7-Automation regulate motor speed and torque by adjusting output voltage and frequency. This helps improve process control, reduce mechanical stress and support better energy performance across industrial machinery and automation systems.
The Danfoss 137N1749 is designed for applications where dependable motor control, flexible communication and cabinet-mounted installation are required. Its Modbus TCP connectivity, Ethernet interface and integrated safety functionality make it suitable for PLC-controlled automation environments.
| Power | 55 kW |
|---|---|
| Current | 106 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7-Automation |
| Part Number | 137N1749 |
| Catalogue Number | 7FC-AUFA3N05-106AE20F3-000131020 |
| Model Code | IC7-60FA3N05-106AE20F3+ALDC+BAMT+BDBA+BEF1+BF20+CAC0+CCR0+DAAU |
| Product Type | Frequency converter |
| Cooling Type | Air-cooled |
| Rated Current | 106 A |
| Input Voltage | 380-500 V AC |
| Input Phase | Three phase |
| Protection Rating | IP20 / Open Type |
| Frame Size | FA07 |
| EMC Category | C3 |
| Fieldbus Protocol | Modbus TCP OS7MT |
| Other Protocols | Ethernet port, no protocol |
| Functional Safety | STO, not upgradeable |
| Control Panel | OPX20 2.8" panel |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO |
| EMC Filter | Industrial |
The Danfoss 137N1749 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
The drive provides a rated output current of approximately 106 A.
The drive operates from a three-phase 380-500 V AC supply.
The Danfoss 137N1749 includes Modbus TCP OS7MT fieldbus communication and an Ethernet port for industrial networking.
Yes, it includes integrated Safe Torque Off (STO) functionality for enhanced machine safety.
Danfoss iC7-Automation frequency converters are trusted by engineers, OEMs and automation specialists for precise motor control, flexible connectivity and dependable performance in demanding industrial applications.
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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...