137X1545 Danfoss 15kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137X1545 iC7-Automation frequency converter, an air-cooled three phase 380-500 V AC industrial variable speed drive with 15 kW power rating, 31 A current rating, IP20/Open Type enclosure, PROFINET RT communication and STO/SS1-t functional safety.
Why Choose the Danfoss 137X1545 iC7-Automation Frequency Converter?
The Danfoss 137X1545 is a high-performance iC7-Automation frequency converter designed for precise motor speed control, flexible automation integration and dependable industrial operation. As part of the advanced Danfoss iC7-Automation drive series, it is engineered for demanding machinery, process control and OEM automation applications.
This air-cooled variable speed drive delivers accurate control of three-phase AC motors while supporting efficient operation and reduced mechanical stress. Its IP20/Open Type enclosure is designed for installation within electrical cabinets or control panels, making it suitable for modern industrial automation systems.
With a rated output power of 15 kW / 20 hp, 31 A rated current and a three-phase 380-500 V AC supply, the Danfoss 137X1545 is ideal for industrial applications such as conveyors, pumps, fans, compressors and production machinery.
Key Advantages
Advanced iC7-Automation frequency converter for industrial motor control.
15 kW / 20 hp power rating for machinery and process applications.
31 A rated current for dependable three-phase motor operation.
Three-phase 380-500 V AC input for industrial power systems.
Integrated STO and SS1-t functional safety with fieldbus support.
Built-in PROFINET RT communication for automation networks.
Key Features
Danfoss iC7-Automation frequency converter series.
15 kW / 20 hp rated output power.
31 A rated current.
Three-phase 380-500 V AC supply.
IP20/Open Type protection rating.
Frame size FA04b.
EMC category C1 and C2.
Air-cooled frequency converter construction.
Integrated brake chopper and DC terminals.
Control Panel 2.8 OPX20 included.
Standard I/O with digital, analogue and relay outputs.
PROFINET RT OS7PR fieldbus protocol enabled.
Encoder/Resolver Option OC7M0 in option slot A.
Reliable Motor Control for Industrial Automation
Frequency converters such as the Danfoss 137X1545 regulate motor speed by adjusting the output voltage and frequency supplied to the motor. This helps improve process control, reduce mechanical wear and increase energy efficiency across a wide range of motor-driven applications.
The iC7-Automation platform is designed for demanding automation environments where communication, safety and precision are essential. Its PROFINET RT connectivity, integrated functional safety and encoder/resolver option make it suitable for modern production systems and machine control applications.
Typical Applications
Industrial conveyors and material handling systems.
The Danfoss 137X1545 is used to control the speed and performance of three-phase AC motors in industrial automation, machinery and process applications.
What motor power is supported by this drive?
This iC7-Automation frequency converter is rated for approximately 15 kW / 20 hp motor power.
What supply voltage does the Danfoss 137X1545 require?
The drive operates from a three-phase 380-500 V AC supply.
What communication protocol is included?
The Danfoss 137X1545 includes PROFINET RT OS7PR fieldbus communication, with an additional Ethernet port available without protocol.
Does this drive include safety functionality?
Yes, this configuration includes STO and SS1-t functional safety with fieldbus support.
Trusted by Industrial Automation Engineers
Danfoss iC7-Automation frequency converters are trusted by engineers and machine builders for precise motor control, reliable communication and efficient operation in demanding industrial environments.
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
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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...