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137N3452 Danfoss Three Phase iC7-Automation regenerative AFE
Danfoss 137N3452 iC7-Automation air-cooled regenerative AFE system module with 514 A current rating, 380-500 V AC three-phase operation, IP00 open-type construction, PROFINET RT communication and AR10 frame for demanding industrial drive applications.
£19,745.25
Why Choose the Danfoss 137N3452 iC7-Automation System Module?
The Danfoss 137N3452 is a high-performance iC7-Automation air-cooled system module designed for demanding industrial drive systems requiring regenerative energy control, reliable operation and flexible automation integration. As part of the advanced Danfoss iC7-Automation series, this system module is engineered for powerful grid performance and efficient operation in modern industrial environments.
This module is configured as a regenerative Active Front End (AFE) system module, allowing excess energy generated during braking or deceleration to be returned to the electrical supply network. This helps improve overall energy efficiency, reduce heat losses and support more sustainable industrial drive operation.
With a three-phase 380-500 V AC supply, 514 A current rating and IP00 / Open Type construction, the Danfoss 137N3452 is ideal for engineered cabinet-based drive systems. Its AR10 frame, air-cooled format, standard I/O and integrated PROFINET RT OS7PR communication make it well suited to demanding automation and process control applications.
Key Advantages
- High-performance iC7-Automation regenerative system module.
- 514 A current rating for demanding industrial drive applications.
- Three-phase 380-500 V AC operation.
- Regenerative AFE technology for energy recovery.
- IP00 / Open Type construction for engineered cabinet installation.
- Integrated PROFINET RT OS7PR communication.
- Standard I/O and relay option for flexible automation integration.
- EMC category C3 for industrial drive environments.
Key Features
- Danfoss iC7-Automation series.
- Air-cooled system module.
- Regenerative Active Front End (AFE) configuration.
- 514 A rated current.
- 380-500 V AC three-phase supply.
- IP00 / Open Type protection rating.
- Frame size AR10.
- EMC category C3.
- Control Panel 2.8 OPX20 included.
- Standard I/O and Relay Option OC7C1.
- PROFINET RT OS7PR fieldbus communication.
- Functional safety: none, not upgradable.
Regenerative Energy Control for Industrial Automation
The Danfoss 137N3452 is designed for drive systems where efficient energy handling and reliable grid-side performance are essential. Regenerative AFE technology enables bidirectional power flow, allowing energy from braking or overhauling loads to be returned to the mains supply instead of being dissipated as heat.
The iC7-Automation platform supports fast integration, compact drive architecture and reliable performance in demanding industrial applications. Its PROFINET RT communication capability makes it suitable for automation systems requiring structured, high-speed network integration.
Typical Applications
- Regenerative industrial drive systems.
- Cranes and hoisting equipment.
- Conveyors and material handling systems.
- Process automation and production machinery.
- Marine and offshore drive systems.
- Mining and minerals processing equipment.
- High-inertia motor applications.
- Engineered cabinet drive systems.
Technical Specifications
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| Current | 514 A | |
|---|---|---|
| Phase | Three Phase | |
| IP Rating | IP00 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Part Number | 137N3452 | |
| Model Code | IC7-60SA3A05-514AE00F3+AE10+AJFX+AKFX+BAPR+BDC1+BEXX+BF20+BGK1+BH25+BK25+CAX0+DAAU+EGIN+EHEN | |
| Product type | Air-cooled system module | |
| Drive type | Regenerative Active Front End, AFE | |
| Input voltage | 380-500 V AC | |
| Input phases | 3-phase | |
| Current rating | 514 A | |
| Frequency | 50 / 60 Hz | |
| Control panel | Control Panel 2.8 OPX20 | |
| Standard I/O | I/O and Relay Option OC7C1 | |
| Functional safety | None, not upgradable | |
| Protection rating | IP00 / Open Type | |
| EMC category | C3 | |
| Frame size | AR10 | |
| Cooling method | Air cooled |
Frequently Asked Questions
What is the Danfoss 137N3452 used for?
The Danfoss 137N3452 is used as a regenerative iC7-Automation system module for industrial drive systems requiring efficient energy recovery and reliable grid-side performance.
What current rating does this module provide?
The module has a rated current of 514 A, making it suitable for demanding industrial drive applications.
What supply voltage does the Danfoss 137N3452 require?
The Danfoss 137N3452 operates from a three-phase 380-500 V AC supply.
What communication protocol is included?
The module includes PROFINET RT OS7PR communication for integration with industrial automation networks.
What does regenerative AFE technology provide?
Regenerative Active Front End technology allows excess energy generated during braking or deceleration to be returned to the electrical supply network, improving energy efficiency.
Trusted by Industrial Drive Engineers Worldwide
Danfoss iC7-Automation system modules are trusted by industrial automation professionals for compact integration, efficient regenerative performance and reliable operation in demanding drive applications.
