Danfoss 137G3036 iC7-Automation frequency converter, 22 kW variable frequency drive with 380-500 V AC three-phase input, Modbus TCP communication, Ethernet connectivity and integrated STO safety functionality.
Why Choose the Danfoss 137G3036 iC7-Automation Frequency Converter?
The Danfoss 137G3036 is a high-performance iC7-Automation frequency converter engineered for advanced industrial automation, machine control and demanding motor-driven applications. As part of the innovative Danfoss iC7-Automation drive platform, it delivers precise motor control, integrated safety functionality and seamless connectivity for modern production environments. Designed to support Industry 4.0 requirements, the drive combines compact dimensions with powerful automation capabilities.
Developed for OEMs, machine builders and industrial integrators, the iC7-Automation series provides exceptional operational efficiency, embedded Industrial IoT security and flexible system integration. Its advanced architecture allows users to optimise machine performance while reducing energy consumption and simplifying commissioning and maintenance.
With a rated motor power of 22 kW, a three-phase 380-500 V AC supply and a nominal output current of 43 A, the Danfoss 137G3036 is ideally suited for conveyors, compressors, pumps, fans, material handling systems and complex manufacturing machinery. The compact cabinet-mounted design enables efficient use of control panel space while delivering reliable industrial performance.
Key Advantages
Advanced industrial variable frequency drive for automation applications.
22 kW motor power rating for demanding industrial equipment.
Three-phase 380-500 V AC input supply.
Integrated Safe Torque Off (STO) safety functionality.
Built-in Modbus TCP communication support.
Ethernet connectivity for automation network integration.
Integrated brake chopper for dynamic motor applications.
Compact high-power-density design reduces cabinet space requirements.
Key Features
Danfoss iC7-Automation frequency converter series.
22 kW rated motor power.
43 A continuous output current.
380-500 V AC three-phase input voltage.
IP20 open type enclosure.
Integrated brake chopper.
Safe Torque Off (STO) functionality.
Modbus TCP industrial communication.
Ethernet connectivity.
Control Panel 2.8 OPX20 included.
MicroSD card reader and real-time clock.
Output frequency range up to 590 Hz.
Built for Next-Generation Automation Systems
The Danfoss iC7-Automation platform has been developed to provide exceptional motor control performance while supporting modern automation architectures. Advanced control algorithms enable accurate speed and torque regulation, helping improve productivity, reduce mechanical stress and increase overall equipment efficiency.
Integrated networking, embedded security features and flexible I/O configuration allow the 137G3036 to be deployed across a wide range of industrial applications. Whether installed in standalone machinery or large-scale automated production systems, the drive delivers dependable operation and simplified system integration.
Typical Applications
Industrial conveyors and material handling systems.
Packaging and production machinery.
Pumps and pumping systems.
Fans and ventilation equipment.
Compressors and HVAC installations.
Mixers and processing equipment.
Automated manufacturing lines.
OEM machine building and industrial automation systems.
Technical Specifications
Power
22 kW
Current
658 A
Phase
Three Phase
IP Rating
IP00
Series
iC7-Automation
Part number
137G3036
Product type
Frequency converter / variable frequency drive
Rated motor power
22 kW (30 HP)
Rated current
43 A
Input voltage
380-500 V AC
Input phases
3-phase
Input frequency
50 / 60 Hz
Output frequency
0-590 Hz
Protection rating
IP20
EMC category
C2
Functional safety
STO (Safe Torque Off)
Digital inputs
4 DI + 2 configurable DI/O
Analogue inputs
2 AI
Analogue outputs
1 AO
Relay outputs
2 RO
Mounting type
Cabinet / panel mounting
Frame size
FA05
Control panel
OPX20 graphical control panel
EMC Filter
Commercial
Frequently Asked Questions
What is the Danfoss 137G3036 used for?
The Danfoss 137G3036 is a variable frequency drive designed to provide precise speed and torque control for three-phase AC motors in industrial automation and manufacturing applications.
What motor power can this drive control?
The drive is rated for motors up to 22 kW (30 HP) under normal operating conditions.
What supply voltage does the drive require?
The unit operates from a three-phase 380-500 V AC supply.
Does the drive include safety functionality?
Yes. The drive includes integrated Safe Torque Off (STO) functionality to support machine safety requirements.
Which communication protocols are supported?
The drive supports Modbus TCP communication and Ethernet connectivity for integration into industrial automation networks.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation drives are trusted by machine builders and automation engineers worldwide for their reliable motor control, advanced connectivity, integrated safety and outstanding energy efficiency.
Power
22 kW
Current
658 A
Phase
Three Phase
IP Rating
IP00
Series
iC7-Automation
Part number
137G3036
Product type
Frequency converter / variable frequency drive
Rated motor power
22 kW (30 HP)
Rated current
43 A
Input voltage
380-500 V AC
Input phases
3-phase
Input frequency
50 / 60 Hz
Output frequency
0-590 Hz
Protection rating
IP20
EMC category
C2
Functional safety
STO (Safe Torque Off)
Digital inputs
4 DI + 2 configurable DI/O
Analogue inputs
2 AI
Analogue outputs
1 AO
Relay outputs
2 RO
Mounting type
Cabinet / panel mounting
Frame size
FA05
Control panel
OPX20 graphical control panel
EMC Filter
Commercial
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...