137G1155 Danfoss 30kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137G1155 iC7-Automation frequency converter featuring 30 kW power rating, 61 A output current, PROFINET RT communication, integrated brake chopper and 380-500 V AC three-phase operation.
Why Choose the Danfoss 137G1155 iC7-Automation Frequency Converter?
The Danfoss 137G1155 is a high-performance iC7-Automation frequency converter designed for demanding industrial automation and motor control applications. As part of the advanced Danfoss iC7-Automation series, this air-cooled AC drive combines intelligent control, integrated safety features and flexible communication capabilities to deliver reliable performance in modern industrial environments.
Developed for OEMs, machine builders and industrial operators, the iC7-Automation platform offers advanced motor control technology, embedded cybersecurity and scalable connectivity options. Its modular architecture simplifies commissioning and integration while helping improve productivity, efficiency and operational reliability.
With a 61 A rated output current, 30 kW power rating and operation from a three-phase 380-500 V AC supply, the Danfoss 137G1155 is ideal for industrial machinery, conveyors, pumps, fans and process automation systems requiring dependable motor control and advanced communication capabilities.
Key Advantages
Advanced iC7-Automation frequency converter for industrial applications.
30 kW motor power capability.
61 A rated output current.
Three-phase 380-500 V AC operation.
Integrated Safe Torque Off (STO) safety function.
PROFINET RT industrial communication support.
Integrated brake chopper for enhanced control flexibility.
Coated circuit boards for improved environmental protection.
Compact air-cooled design for panel integration.
Key Features
Danfoss iC7-Automation series.
30 kW / 40 hp rated power.
61 A rated current.
380-500 V AC three-phase input.
IP20 open-type enclosure.
EMC Category C1 and C2 compliance.
Integrated brake chopper.
PROFINET RT communication interface.
Ethernet connectivity.
Safe Torque Off (STO) functionality.
Control Panel 2.8 OPX20.
Encoder/Resolver option installed.
Compact FA06 frame size.
Optimised Performance for Industrial Automation
The Danfoss iC7-Automation platform is engineered to meet the requirements of modern industrial facilities where efficiency, uptime and connectivity are critical. Advanced motor control technology delivers precise speed and torque regulation while helping reduce energy consumption and mechanical wear on connected equipment.
Built-in Industrial IoT readiness, integrated dual Ethernet capability and scalable communication options enable seamless integration into modern automation systems. The compact design maximises cabinet space while maintaining high performance and reliability.
Typical Applications
Industrial conveyor systems.
Packaging and production machinery.
Pumps and water treatment equipment.
Fans and HVAC systems.
Material handling applications.
Manufacturing automation systems.
Process control installations.
OEM machine building projects.
Technical Specifications
Power
30 kW
Current
61 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Part Number
137G1155
Product type
Frequency converter, air-cooled
Rated power
30 kW / 40 hp
Rated current
61 A
Input voltage
380-500 V AC
Input phases
3-phase
Protection rating
IP20 Open Type
EMC category
C1 and C2
Communication protocol
PROFINET RT
Safety function
Safe Torque Off (STO)
Control panel
2.8 OPX20
Standard I/O
4×DI, 2×DI/O, 2×AI, 1×AO, 2×RO
Frame size
FA06
Net weight
26.7 kg
Gross weight
32.0 kg
Mounting type
Cabinet / panel mounting
EMC Filter
Commercial
Frequently Asked Questions
What is the Danfoss 137G1155 used for?
The Danfoss 137G1155 is an iC7-Automation frequency converter designed to control AC motor speed and torque in industrial automation and machinery applications.
What motor power can this drive support?
This model is rated for applications up to 30 kW (40 hp).
What supply voltage does the drive require?
The drive operates from a three-phase 380-500 V AC supply.
Does the drive support industrial communication protocols?
Yes, the unit includes PROFINET RT communication together with Ethernet connectivity for integration into industrial control systems.
What safety features are included?
The Danfoss 137G1155 includes an integrated Safe Torque Off (STO) safety function as standard.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation drives are trusted worldwide for delivering reliable motor control, advanced connectivity and efficient operation across a wide range of industrial automation applications.
Power
30 kW
Current
61 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Part Number
137G1155
Product type
Frequency converter, air-cooled
Rated power
30 kW / 40 hp
Rated current
61 A
Input voltage
380-500 V AC
Input phases
3-phase
Protection rating
IP20 Open Type
EMC category
C1 and C2
Communication protocol
PROFINET RT
Safety function
Safe Torque Off (STO)
Control panel
2.8 OPX20
Standard I/O
4×DI, 2×DI/O, 2×AI, 1×AO, 2×RO
Frame size
FA06
Net weight
26.7 kg
Gross weight
32.0 kg
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...