Danfoss 137G8701 VLT Micro Drive FC 51 variable frequency drive designed for efficient AC motor speed control in industrial automation and machinery applications.
The Danfoss 137G8701 is a compact and highly reliable AC variable frequency drive (VFD) from the renowned Danfoss VLT® Micro Drive FC 51 series. Designed for precise speed control of three-phase AC motors, it delivers dependable performance, energy efficiency and simplified installation for industrial and commercial applications.
As part of the trusted VLT® Micro Drive range, the 137G8701 combines advanced motor control technology with an intuitive user interface and compact footprint. Its robust design, integrated protection functions and flexible I/O capabilities make it ideal for OEM equipment, machinery manufacturers and system integrators seeking reliable motor control solutions.
Engineered for efficient operation and straightforward commissioning, the Danfoss 137G8701 helps optimise motor performance while reducing energy consumption. The compact panel-mounted design allows installation in space-constrained control cabinets without compromising functionality or reliability.
Key Advantages
Compact variable frequency drive for general-purpose motor control.
Part of the proven Danfoss VLT® Micro Drive FC 51 series.
Provides accurate motor speed and torque regulation.
Supports energy-efficient operation and reduced operating costs.
Easy commissioning with intuitive parameter structure.
Reliable performance in demanding industrial environments.
Key Features
Danfoss VLT® Micro Drive FC 51 series.
Compact panel-mounted design.
Integrated RS485 communication capability.
Built-in relay output and analogue I/O.
Programmable digital inputs for flexible control.
Automatic Energy Optimisation (AEO).
Automatic Motor Tuning (AMT).
Integrated motor and drive protection functions.
Efficient Motor Control for Industrial Applications
The Danfoss VLT® Micro Drive range is engineered to provide reliable speed control for AC motors across a broad range of industrial applications. By adjusting motor frequency and voltage, the drive helps reduce energy consumption, improve process accuracy and minimise mechanical wear on equipment.
With its compact design and flexible control capabilities, the 137G8701 is suitable for integration into machinery, conveyors, fans, pumps and automated production equipment where dependable variable speed operation is essential.
Typical Applications
Industrial conveyors and material handling systems.
Pumps and booster systems.
Fans and ventilation equipment.
Packaging and production machinery.
OEM machine building applications.
General industrial automation systems.
Technical Specifications
Power
315 kW
Current
590 A
Phase
Three Phase
IP Rating
IP00
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
Programmable
Analogue inputs
Integrated
Relay output
Integrated
EMC Filter
None
Frequently Asked Questions
What is the Danfoss 137G8701 used for?
The Danfoss 137G8701 is a VLT® Micro Drive used to control the speed and performance of AC motors in industrial and commercial applications.
Which drive series does this model belong to?
This model is part of the Danfoss VLT® Micro Drive FC 51 series.
Does the drive support communication networks?
Yes, the drive includes integrated RS485 and Modbus RTU communication capabilities for automation system integration.
What protection rating does the drive offer?
The Danfoss 137G8701 features an IP20 enclosure rating for installation inside electrical control panels.
What applications is this drive suitable for?
It is commonly used with pumps, fans, conveyors, packaging equipment and general industrial automation machinery.
Trusted by Industrial Automation Professionals
Danfoss VLT® Micro Drives are trusted worldwide for delivering reliable motor control, energy-efficient operation and straightforward integration into industrial machinery and automation systems.
Power
315 kW
Current
590 A
Phase
Three Phase
IP Rating
IP00
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
Programmable
Analogue inputs
Integrated
Relay output
Integrated
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
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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...