Why Choose the Danfoss 137G9830 VLT® Micro Drive FC 51?
The Danfoss 137G9830 is a compact and highly reliable AC variable frequency drive (VFD) from the trusted Danfoss VLT® Micro Drive FC 51 series. Designed for precise speed and torque control of three-phase motors, it delivers dependable performance for industrial automation, OEM machinery and process control applications. The FC 51 range is engineered to provide maximum strength and reliability while maintaining a compact footprint.
As part of the renowned VLT® drive family, the 137G9830 combines straightforward commissioning with advanced motor control functionality. Its intuitive parameter structure, integrated communication capabilities and robust design help simplify installation while improving operational efficiency across a wide range of industrial applications.
The compact book-style design helps reduce panel space requirements and installation costs, while coated PCBs and effective thermal management ensure reliable operation even in demanding environments. This makes the 137G9830 an excellent choice for machine builders and industrial engineers seeking dependable motor control performance.
Key Advantages
Compact variable frequency drive for industrial motor control.
Part of the proven Danfoss VLT® Micro Drive FC 51 series.
Space-saving book-style design for control panels.
Built-in RS485 and Modbus RTU communication.
Coated PCBs for improved reliability in demanding environments.
Supports energy-efficient motor operation and process optimisation.
Key Features
Danfoss VLT® Micro Drive FC 51 frequency converter.
Compact panel-mounted construction.
Automatic Motor Tuning (AMT).
Automatic Energy Optimiser (AEO).
Integrated PID controller.
RS485 FC-bus and Modbus RTU communication.
Electronic thermal motor protection.
Industrial-grade coated PCB design.
Reliable Motor Control for Industrial Applications
The Danfoss VLT® Micro Drive FC 51 series is designed to optimise motor performance while reducing energy consumption and mechanical wear. Advanced motor control functions enable smooth operation, improved process precision and greater equipment efficiency across industrial environments.
With its user-friendly setup, compact dimensions and dependable design, the 137G9830 integrates easily into modern automation systems and machinery. The drive supports a wide variety of applications where accurate motor control and long-term reliability are essential.
Typical Applications
Industrial conveyors and material handling systems.
Pumps and water treatment equipment.
Fans and ventilation systems.
Packaging and processing machinery.
OEM machine-building applications.
General industrial automation systems.
Technical Specifications
Power
1.1 kW
Current
3 A
Phase
Three Phase
IP Rating
IP20
Series
VLT® Micro Drive FC 51
Product type
AC variable frequency drive
Motor control
Variable speed AC motor control
Protection rating
IP20
Mounting type
Panel / cabinet mounting
Digital inputs
5 programmable inputs
Analogue inputs
Voltage and current configurable
Relay outputs
Integrated relay output
Compliance
RoHS compliant
EMC Filter
None
Frequently Asked Questions
What is the Danfoss 137G9830 used for?
The drive is used to control the speed and torque of AC motors in industrial automation, machinery and process control applications.
Which drive family does this model belong to?
The 137G9830 is part of the Danfoss VLT® Micro Drive FC 51 series.
Does the drive support industrial communications?
Yes, the drive includes integrated RS485 and Modbus RTU communication for automation system integration.
What protection features are included?
The drive incorporates electronic thermal motor protection and is designed for reliable industrial operation.
Where is this drive typically installed?
The drive is normally installed within electrical control panels, OEM machinery and industrial automation cabinets.
Trusted by Industrial Engineers Worldwide
Danfoss VLT® Micro Drives are widely used across industry to provide reliable motor control, energy-efficient operation and straightforward integration into modern automation systems.
Power
1.1 kW
Current
3 A
Phase
Three Phase
IP Rating
IP20
Series
VLT® Micro Drive FC 51
Product type
AC variable frequency drive
Motor control
Variable speed AC motor control
Protection rating
IP20
Mounting type
Panel / cabinet mounting
Digital inputs
5 programmable inputs
Analogue inputs
Voltage and current configurable
Relay outputs
Integrated relay output
Compliance
RoHS compliant
EMC Filter
None
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.
What product ranges do you supply
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...