Danfoss 137N4340 iC7 Automation air-cooled system module with 1000 A rating, three-phase 380-500 V AC supply, IP00 Open Type protection and Modbus TCP communication.
Why Choose the Danfoss 137N4340 iC7 Automation System Module?
The Danfoss 137N4340 is a powerful iC7 Automation System Module designed for high-demand industrial drive and motor control applications. As part of the advanced Danfoss iC7 Automation platform, this air-cooled system module provides reliable performance, modular integration and efficient control for demanding automation environments.
Engineered for system integrators, machine builders and industrial automation engineers, the Danfoss 137N4340 combines compact construction with high-current inverter performance. The iC7 Automation series is developed for fast integration, strong shaft and grid performance, and dependable operation in modern connected industrial installations.
With a three-phase 380–500 V AC supply, 1000 A current rating and air-cooled inverter module configuration, the Danfoss 137N4340 is ideal for large industrial motor control systems, process automation, heavy machinery and scalable OEM drive solutions.
Key Advantages
High-current Danfoss iC7 Automation system module.
1000 A current rating for demanding industrial applications.
Three-phase 380–500 V AC input for industrial power systems.
Air-cooled inverter module for robust system integration.
Compact modular architecture for scalable drive systems.
Embedded industrial IoT security for modern automation networks.
Designed for reliable operation in demanding industrial environments.
Key Features
Danfoss iC7 Automation series.
System module, air-cooled.
Inverter module INU configuration.
IP00 / Open Type protection rating.
Frame size 2xIR10.
380–500 V AC, three-phase supply.
1000 A current rating.
EMC category C4.
Control Panel 2.8 OPX20 included.
Standard I/O with I/O and Relay Option OC7C1.
Modbus TCP OS7MT communication.
High-Current Drive Integration for Industrial Systems
Danfoss iC7 Automation system modules are designed to support advanced drive architectures where power density, reliability and flexible configuration are essential. The 137N4340 provides high-current inverter performance within a modular format that helps simplify system engineering and panel integration.
Its air-cooled design, industrial communication support and robust iC7 platform features make it well suited to large-scale automation systems. The module supports dependable operation in complex installations where precise motor control, efficient power conversion and long-term system availability are critical.
Typical Applications
High-power industrial motor control systems.
Manufacturing and production machinery.
Process automation installations.
Heavy-duty conveyor and material handling systems.
The Danfoss 137N4340 is used as an iC7 Automation System Module for high-current industrial drive and motor control applications.
What supply voltage does the 137N4340 require?
The module is designed for a three-phase 380–500 V AC supply.
What is the current rating of this module?
The Danfoss 137N4340 has a current rating of 1000 A.
Is the Danfoss 137N4340 air-cooled?
Yes, this iC7 Automation System Module is an air-cooled unit.
Does this module include functional safety?
No, the listed configuration has no functional safety and is not upgradable for functional safety.
Trusted by Industrial Automation Professionals
Danfoss iC7 Automation system modules are trusted by engineers and system integrators for compact design, powerful drive performance and reliable operation in demanding industrial applications.
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.
What product ranges do you supply
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...