Danfoss 137U6453 iC7-Automation air-cooled frequency converter with 2.2 kW power rating, 5.6 A current rating, 380-500 V AC three-phase supply, PROFINET RT communication and integrated STO functional safety.
£1,148.00
The Danfoss 137U6453 is a compact iC7-Automation air-cooled frequency converter designed for accurate speed and torque control of three-phase AC motors in industrial automation, machinery and process applications. As part of the advanced Danfoss iC7-Automation series, it provides reliable variable speed control, integrated safety and Ethernet-based communication for modern industrial control systems.
Designed for machine builders, control panel manufacturers and system integrators, the iC7-Automation platform combines dependable motor performance with straightforward installation and commissioning. Its standard I/O, integrated control panel and fieldbus connectivity help simplify integration with PLCs, automation controllers and industrial networks.
With a rated motor power of 2.2 kW, a rated current of 5.6 A and a three-phase 380–500 V AC supply, the 137U6453 is ideal for compact industrial motor applications including conveyors, pumps, fans, packaging machinery and general automation equipment.
The Danfoss iC7-Automation frequency converter controls motor speed and torque by adjusting output voltage and frequency. This helps improve process precision, reduce energy consumption and minimise mechanical stress on motors and driven equipment.
The 137U6453 is well suited to compact control panels where reliable motor control, PROFINET communication and integrated safety are required. Its standard I/O and control panel support efficient installation, commissioning and operation in modern automation environments.
| Power | 2.2 kW |
|---|---|
| Current | 5.6 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7-Automation |
| Part number | 137U6453 |
| Catalogue number | 7FC-AUFA3N05-05A6E20F3-000128195 |
| Model code | IC7-60FA3N05-05A6E20F3+ACBC+AGCX+ALDC+BAPR+BDBA+BEF1+BF20+CBX0+DAAU |
| Product type | Air-cooled frequency converter |
| Rated power | 2.2 kW |
| Rated current | 5.6 A |
| Input voltage | 380–500 V AC |
| Input phases | 3-phase |
| Protection rating | IP20 / Open Type |
| Frame size | FA02b |
| Cooling method | Air-cooled |
| Other protocols | Ethernet port, no protocol |
| Safety functions | STO, not upgradable |
| Control panel | Control Panel 2.8 OPX20 |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO |
| EMC category | C3 |
| Approx. dimensions | 270 × 90 × 247 mm |
| Approx. weight | 4.08 kg |
| EMC Filter | Industrial |
The Danfoss 137U6453 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
The 137U6453 is rated for approximately 2.2 kW motor applications.
This frequency converter is designed for a three-phase 380–500 V AC supply.
The drive includes PROFINET RT OS7PR fieldbus communication for integration with industrial automation networks.
The Danfoss 137U6453 includes integrated Safe Torque Off (STO) functional safety.
Danfoss iC7-Automation frequency converters are trusted by engineers, machine builders and system integrators for efficient motor control, flexible connectivity and reliable performance 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...