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137G1161 Danfoss 18.5kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137G1161 iC7-Automation frequency converter featuring 18.5 kW power rating, 38 A output current, PROFINET RT communication, integrated brake chopper and 380-500 V AC three-phase operation.
£3,998.25
Why Choose the Danfoss 137G1161 iC7-Automation Frequency Converter?
The Danfoss 137G1161 is a high-performance iC7-Automation frequency converter designed for demanding industrial automation applications requiring precise motor control, advanced connectivity and dependable operation. As part of the innovative Danfoss iC7-Automation series, this air-cooled AC drive combines intelligent control technology, integrated safety features and Industrial IoT-ready functionality to support modern manufacturing environments.
Developed for OEMs, machine builders and industrial automation professionals, the iC7-Automation platform delivers outstanding motor performance, embedded cybersecurity and scalable communication options. Its configurable architecture enables seamless integration into complex automation systems while helping improve productivity, efficiency and uptime.
With a 38 A rated output current, 18.5 kW power rating and operation from a three-phase 380-500 V AC supply, the Danfoss 137G1161 is ideal for industrial machinery, conveyors, pumps, fans, compressors and production equipment. Its compact FA05b frame and panel-mounted design simplify installation within electrical control cabinets.
Key Advantages
- Advanced iC7-Automation frequency converter for industrial applications.
- 18.5 kW / 25 hp motor power capability.
- 38 A rated output current.
- Three-phase 380-500 V AC operation.
- Integrated Safe Torque Off (STO) safety function.
- PROFINET RT industrial communication support.
- Integrated brake chopper for enhanced application flexibility.
- Coated circuit boards for improved environmental protection.
- Encoder/resolver and relay expansion options installed.
Key Features
- Danfoss iC7-Automation series.
- 18.5 kW / 25 hp rated power.
- 38 A rated current.
- 380-500 V AC three-phase input supply.
- IP20 open-type enclosure.
- EMC Category C1 and C2 compliance.
- Integrated brake chopper.
- PROFINET RT communication interface.
- Ethernet connectivity.
- Safe Torque Off (STO) functionality.
- Control Panel 2.8 OPX20.
- MicroSD card reader and real-time clock.
- Encoder/Resolver Option OC7M0 installed.
- Dual Relay Option OC7R0 installed.
- Compact FA05b frame size.
Advanced Motor Control for Modern Automation
The Danfoss iC7-Automation platform has been developed to deliver precise speed and torque control across a wide range of industrial applications. Advanced motor control algorithms provide excellent shaft performance, even in open-loop operation, while integrated protection features help maximise reliability and equipment lifespan.
Built-in communication, safety and Industrial IoT security features enable seamless integration into modern automation architectures. The configurable platform allows machine builders and engineers to tailor the drive to specific application requirements while maintaining future-ready connectivity.
Typical Applications
- Industrial conveyor systems.
- Packaging and processing machinery.
- Pumps and water treatment equipment.
- Fans and HVAC installations.
- Compressors and material handling systems.
- Manufacturing automation equipment.
- Process control applications.
- OEM machine building projects.
Technical Specifications
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| Power | 18.5 kW | |
|---|---|---|
| Current | 38 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Part Number | 137G1161 | |
| Product type | Frequency converter, air-cooled | |
| Rated power | 18.5 kW / 25 hp | |
| Rated current | 38 A | |
| Input voltage | 380-500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP20 Open Type | |
| EMC category | C1 and C2 | |
| Communication protocol | PROFINET RT | |
| Additional connectivity | Ethernet port | |
| Safety function | Safe Torque Off (STO) | |
| Control panel | 2.8 OPX20 | |
| Standard I/O | 4×DI, 2×DI/O, 2×AI, 1×AO, 2×RO | |
| Integrated brake chopper | Yes | |
| Frame size | FA05b | |
| Net weight | 14.24 kg | |
| Gross weight | 17.68 kg | |
| Mounting type | Cabinet / panel mounting |
Frequently Asked Questions
What is the Danfoss 137G1161 used for?
The Danfoss 137G1161 is an iC7-Automation frequency converter designed for controlling the speed and torque of AC motors in industrial automation and machinery applications.
What motor power can this drive support?
This model is rated for applications up to 18.5 kW (25 hp).
What supply voltage does the drive require?
The drive operates from a three-phase 380-500 V AC supply.
What communication protocol is included?
The unit includes PROFINET RT communication together with Ethernet connectivity for integration into industrial automation networks.
What safety features are included?
The Danfoss 137G1161 includes an integrated Safe Torque Off (STO) safety function as standard.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation drives are trusted worldwide for delivering reliable motor control, advanced connectivity and intelligent automation capabilities across demanding industrial applications.
