137U2441 Danfoss 0.37kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U2441 iC7-Automation frequency converter, an air-cooled three-phase AC variable frequency drive with 1.3 A rated current, 380–500 V AC input, IP20/Open Type protection, PROFINET RT communication and integrated functional safety.
Why Choose the Danfoss 137U2441 iC7-Automation Frequency Converter?
The Danfoss 137U2441 is a compact and highly capable iC7-Automation frequency converter designed for precise speed and torque control of three-phase AC motors in industrial automation systems. As part of the advanced Danfoss iC7-Automation drive series, it provides efficient motor control, flexible connectivity and reliable performance for modern machinery and control panel applications.
This air-cooled drive is built for integration into electrical cabinets and industrial control systems. Its IP20/Open Type construction, standard I/O configuration and Ethernet-based communication support make it suitable for machine builders, panel builders and automation engineers who require dependable control with streamlined system integration.
With a three-phase 380–500 V AC supply, 1.3 A rated current and Frame FA02b design, the Danfoss 137U2441 is ideal for lower-power automation applications where compact size, safety functionality and flexible communication are essential.
Key Advantages
Compact Danfoss iC7-Automation frequency converter for industrial motor control.
1.3 A rated output current for low-power machinery applications.
Three-phase 380–500 V AC input compatible with industrial power supplies.
IP20/Open Type format for control cabinet installation.
Integrated functional safety including STO and SS1-t.
Supports PROFINET RT and Ethernet-based communication.
Key Features
Danfoss iC7-Automation drive series.
Air-cooled frequency converter.
1.3 A rated current.
Three-phase 380–500 V AC input supply.
EMC category C3.
Frame size FA02b.
OPX20 2.8 control panel.
Standard I/O with digital inputs, digital I/O, analogue inputs, analogue output and relay outputs.
Functional safety with Safe Torque Off (STO) and SS1-t.
Reliable Motor Control for Industrial Automation
Frequency converters such as the Danfoss iC7-Automation adjust output frequency and voltage to control AC motor speed. This supports improved process accuracy, smoother operation, reduced mechanical stress and better energy performance across industrial equipment.
The Danfoss 137U2441 is designed for automation environments where dependable communication, compact installation and safety functions are important. Its PROFINET RT support, integrated I/O and functional safety features make it suitable for modern control systems and networked machinery.
Typical Applications
Industrial automation systems.
Compact machinery and OEM equipment.
Conveyors and material handling systems.
Packaging and production machinery.
Pumps, fans and auxiliary motor control.
Electrical cabinets and control panel installations.
Technical Specifications
Power
0.37 kW
Current
1.3 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
SKU
137U2441
Product type
AC variable frequency drive
Cooling method
Air cooled
Rated output current
1.3 A
Input voltage
380–500 V AC
Input phases
3-phase
EMC category
C3
Protection rating
IP20 / Open Type
Frame size
FA02b
Control panel
OPX20 2.8
Fieldbus protocol
PROFINET RT
Functional safety
STO, SS1-t
Standard I/O
4 × DI, 2 × DI/O, 2 × AI, 1 × AO, 2 × RO
Dimensions (H × W × D)
approx. 270 × 90 × 247 mm
Weight
approx. 3.91 kg
EMC Filter
Industrial
Frequently Asked Questions
What is the Danfoss 137U2441 used for?
The Danfoss 137U2441 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and control panel applications.
What voltage does the Danfoss 137U2441 require?
This frequency converter operates from a three-phase 380–500 V AC supply.
What is the rated current of this drive?
The Danfoss 137U2441 has a rated output current of 1.3 A.
Does the drive include safety functionality?
Yes, the drive supports functional safety features including Safe Torque Off (STO) and SS1-t.
Which communication protocol is supported?
The Danfoss 137U2441 supports PROFINET RT for integration with industrial automation networks.
Trusted by Industrial Automation Engineers
Danfoss iC7-Automation frequency converters are used by machine builders, panel builders and automation engineers to deliver efficient, flexible and reliable motor control in demanding industrial environments.
Power
0.37 kW
Current
1.3 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
SKU
137U2441
Product type
AC variable frequency drive
Cooling method
Air cooled
Rated output current
1.3 A
Input voltage
380–500 V AC
Input phases
3-phase
EMC category
C3
Protection rating
IP20 / Open Type
Frame size
FA02b
Control panel
OPX20 2.8
Fieldbus protocol
PROFINET RT
Functional safety
STO, SS1-t
Standard I/O
4 × DI, 2 × DI/O, 2 × AI, 1 × AO, 2 × RO
Dimensions (H × W × D)
approx. 270 × 90 × 247 mm
Weight
approx. 3.91 kg
EMC Filter
Industrial
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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
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● 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...