137L5330 Danfoss 1.5kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137L5330 iC7-Automation frequency converter, an air-cooled 4 A variable frequency drive for 380-500 V AC industrial motor control and automation applications.
Why Choose the Danfoss 137L5330 iC7-Automation Frequency Converter?
The Danfoss 137L5330 is a compact and advanced iC7-Automation frequency converter designed for precise AC motor control in industrial automation and machine control applications. Part of the modern Danfoss iC7-Automation drive series, this air-cooled variable frequency drive provides reliable speed regulation, flexible configuration and efficient motor performance.
Engineered for demanding industrial environments, the Danfoss 137L5330 combines dependable motor control with integrated safety and automation features. Its cabinet-mounted IP20 / Open Type format, Ethernet-based connectivity and flexible configuration make it suitable for OEM machinery, panel builders and connected production systems.
With a 380–500 V AC supply, 4 A rating and frame FA02b construction, the 137L5330 is ideal for compact industrial motor applications. The drive also includes EMC category C2 performance, Ethernet connectivity and integrated Safe Torque Off functionality.
Key Advantages
Compact Danfoss iC7-Automation frequency converter for industrial motor control.
4 A current rating suitable for small automation applications.
380–500 V AC supply compatible with industrial electrical systems.
IP20 / Open Type protection for cabinet and control panel installation.
Integrated Safe Torque Off (STO) functional safety.
Flexible Ethernet connectivity for modern automation systems.
Key Features
Danfoss iC7-Automation drive series.
Air-cooled frequency converter.
4 A current rating.
380–500 V AC input supply.
Frame size FA02b.
IP20 / Open Type enclosure rating.
EMC category C2.
Control Panel 2.8 OPX20 compatible.
Flexible I/O and control configuration.
Ethernet port for industrial connectivity.
Integrated STO functional safety.
Compact cabinet-mounted design for control panels.
Compact Motor Control for Industrial Automation
Frequency converters regulate motor speed by adjusting the output frequency and voltage supplied to the motor. This helps machinery operate more efficiently, improves process control and reduces mechanical stress on motors, pumps, fans and driven equipment.
The Danfoss 137L5330 is designed for industrial systems that require dependable motor control, Ethernet-based connectivity and integrated safety in a compact cabinet-mounted format. Its iC7-Automation platform makes it suitable for modern machine automation and control panel applications.
Typical Applications
Small industrial motor control systems.
Machine automation and OEM equipment.
Pumps, fans and compressor systems.
Conveyors and material handling equipment.
Packaging and manufacturing machinery.
Control cabinets and automation panels.
Technical Specifications
Power
1.5 kW
Current
4 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Part number
137L5330
Product type
Frequency converter / variable frequency drive
Cooling method
Air cooled
Input voltage
380–500 V AC
Input phases
3-phase
Rated current
4 A
Protection rating
IP20 / Open Type
Frame size
FA02b
EMC category
C2
Control panel
2.8 OPX20 compatible
Functional safety
Safe Torque Off (STO)
Mounting type
Cabinet / panel mounting
EMC Filter
Commercial
Frequently Asked Questions
What is the Danfoss 137L5330 used for?
The Danfoss 137L5330 is used for controlling the speed and performance of AC motors in industrial automation, machinery and process control applications.
What drive series does the Danfoss 137L5330 belong to?
The 137L5330 belongs to the Danfoss iC7-Automation frequency converter series.
What voltage range does this frequency converter support?
The Danfoss 137L5330 is designed for a 380–500 V AC supply.
What is the current rating of the Danfoss 137L5330?
This model has a rated current of 4 A, making it suitable for compact industrial motor control applications.
Does the Danfoss 137L5330 include safety functionality?
Yes, the drive includes integrated Safe Torque Off (STO) functional safety for industrial machine applications.
Trusted by Industrial Automation Engineers
Danfoss iC7-Automation frequency converters are trusted by engineers, OEMs and industrial users for reliable motor control, flexible connectivity and dependable performance in modern automation systems.
Power
1.5 kW
Current
4 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Part number
137L5330
Product type
Frequency converter / variable frequency drive
Cooling method
Air cooled
Input voltage
380–500 V AC
Input phases
3-phase
Rated current
4 A
Protection rating
IP20 / Open Type
Frame size
FA02b
EMC category
C2
Control panel
2.8 OPX20 compatible
Functional safety
Safe Torque Off (STO)
Mounting type
Cabinet / panel mounting
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...