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137L4086 Danfoss 0.75kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137L4086 iC7 Automation air-cooled frequency converter with 2.4 A output current, three-phase 380-500 V AC supply, IP20/Open Type protection and Modbus TCP connectivity for industrial motor control.
£703.50
Why Choose the Danfoss 137L4086 iC7 Automation Frequency Converter?
The Danfoss 137L4086 is a compact iC7 Automation frequency converter designed for precise industrial motor control and automation applications. As part of the advanced Danfoss iC7 Automation series, it provides reliable variable speed control, modern connectivity and dependable performance for low-voltage drive systems.
This air-cooled frequency converter is engineered for compact machinery, control panels and industrial drive installations where efficient motor control, flexible communication and integrated safety functionality are required. The 137L4086 configuration is associated with the IC7-60FA3N05-02A4E20F1 model code and offers a practical solution for machine builders, system integrators and automation engineers.
With a three-phase 380–500 V AC supply, 2.4 A rated current, IP20/Open Type protection and FA02a frame size, the Danfoss 137L4086 is well suited to installation in drive cabinets, industrial control panels and engineered automation systems.
Key Advantages
- Compact Danfoss iC7 Automation frequency converter for industrial motor control.
- 2.4 A rated current for smaller low-voltage drive applications.
- Three-phase 380–500 V AC input for industrial power systems.
- Air-cooled design for efficient thermal management.
- Integrated Safe Torque Off (STO) functional safety.
- Modbus TCP fieldbus support for automation network integration.
Key Features
- Danfoss iC7 Automation series.
- Product code 137L4086.
- IC7-60FA3N05-02A4E20F1 frequency converter configuration.
- 2.4 A output current.
- 3-phase 380–500 V AC supply.
- IP20/Open Type protection rating.
- FA02a frame size.
- EMC category C1 and C2.
- OPX20 2.8 control panel.
- Standard I/O with digital, analogue and relay outputs.
- Modbus TCP OS7MT fieldbus protocol enabled.
- Integrated STO safety function.
Efficient Motor Control for Compact Automation Systems
Frequency converters such as the Danfoss 137L4086 regulate motor speed by adjusting output voltage and frequency. This helps improve process control, reduce mechanical stress and optimise energy consumption across compact motor-driven industrial equipment.
The iC7 Automation platform is designed for scalable drive systems with modern connectivity, embedded safety and reliable performance. With Modbus TCP communication, integrated Safe Torque Off and compact air-cooled construction, the 137L4086 is a dependable choice for small industrial automation and machine control applications.
Typical Applications
- Small industrial motor control systems.
- Machine building and OEM automation equipment.
- Manufacturing and production line automation.
- Pumps, fans and compact compressor systems.
- Material handling and conveyor applications.
- Drive cabinets and engineered control panels.
Technical Specifications
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| Power | 0.75 kW | |
|---|---|---|
| Current | 2.4 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7 Automation | |
| Product code | 137L4086 | |
| Catalogue number | 7FC-AUFA3N05-02A4E20F1-000122363 | |
| Model / configuration | IC7-60FA3N05-02A4E20F1+ACBC+ALDC+BAMT+BDBA+BEF1+BF20+DAAU+DD11 | |
| Product type | Frequency converter | |
| Cooling type | Air-cooled | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Rated current | 2.4 A | |
| Protection rating | IP20 / Open Type | |
| Frame size | FA02a | |
| EMC category | C1 and C2 | |
| Control panel | OPX20 2.8 | |
| Standard I/O | 4 × DI, 2 × DI/O, 2 × AI, 1 × AO, 2 × RO | |
| Fieldbus protocol | Modbus TCP OS7MT | |
| Other protocols | Ethernet port, no protocol | |
| Functional safety | STO, not upgradable |
Frequently Asked Questions
What is the Danfoss 137L4086?
The Danfoss 137L4086 is an iC7 Automation frequency converter designed for industrial motor control and automation applications.
What current rating does the Danfoss 137L4086 provide?
This frequency converter is rated at approximately 2.4 A.
What supply voltage does the 137L4086 require?
The Danfoss 137L4086 operates from a three-phase 380–500 V AC supply.
What communication protocol is enabled?
This configuration includes Modbus TCP OS7MT fieldbus protocol support, with an Ethernet port also available.
Does the Danfoss 137L4086 include functional safety?
Yes, it includes Safe Torque Off (STO) functional safety, specified as not upgradable for this configuration.
Trusted by Industrial Drive Engineers Worldwide
Danfoss iC7 Automation frequency converters are used by machine builders, automation professionals and system integrators to deliver precise motor control, reliable communication and efficient operation in modern industrial applications.
