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137G5305 Danfoss Three Phase iC7-Automation regenerative AFE
Danfoss 137G5305 iC7-Automation regenerative Active Front End system module featuring 317 A current rating, Modbus TCP communication, three-phase 380-500 V AC operation and energy regeneration capability.
£12,870.75
Why Choose the Danfoss 137G5305 iC7-Automation Regenerative AFE Module?
The Danfoss 137G5305 is a high-capacity iC7-Automation regenerative Active Front End (AFE) system module designed for advanced industrial drive systems requiring bidirectional power flow, energy regeneration and superior power quality. As part of the innovative Danfoss iC7-Automation platform, this module enables efficient energy recovery while supporting demanding automation and motion control applications.
Engineered for large-scale industrial installations, the iC7-Automation regenerative AFE module helps reduce energy consumption by feeding regenerated braking energy back into the mains supply. The modular architecture provides exceptional flexibility for machine builders, OEMs and industrial operators implementing common DC bus systems and high-performance drive solutions.
With a rated current of 317 A and operation from a three-phase 380-500 V AC supply, the Danfoss 137G5305 is ideally suited for regenerative drive systems, cranes, hoists, test rigs, process lines and heavy-duty automation applications. Its IP00 open-type construction enables integration into custom electrical cabinets and engineered drive systems.
Key Advantages
- Advanced regenerative Active Front End (AFE) module.
- 317 A current rating for high-power applications.
- Energy regeneration capability reduces overall power consumption.
- Three-phase 380-500 V AC operation.
- Modbus TCP OS7MT communication included.
- Suitable for common DC bus architectures.
- Improves power quality and system efficiency.
- Modular platform for scalable automation systems.
- Designed for demanding industrial environments.
Key Features
- Danfoss iC7-Automation system module.
- Regenerative Active Front End (AFE) technology.
- 317 A nominal AC current rating.
- 380-500 V AC three-phase supply.
- Modbus TCP OS7MT industrial communication.
- Control Panel 2.8 OPX20 interface.
- Standard I/O and relay option OC7C1.
- MicroSD card and real-time clock support.
- IP00 open-type construction.
- Air-cooled system module design.
- EMC Category C3 compliance.
- Suitable for regenerative and common DC bus systems.
Efficient Energy Recovery and Power Management
Active Front End technology allows energy generated during braking or overhauling loads to be returned to the mains supply rather than dissipated as heat through braking resistors. This can significantly improve overall system efficiency while reducing operating costs and thermal loading within electrical cabinets.
The Danfoss iC7-Automation regenerative platform is particularly well suited to applications with frequent acceleration and deceleration cycles, where energy recovery can provide substantial efficiency benefits. The modular design also supports common DC bus systems for advanced industrial automation architectures.
Typical Applications
- Regenerative drive systems.
- Cranes and hoisting equipment.
- Test benches and dynamometers.
- Material handling systems.
- Heavy-duty industrial machinery.
- Common DC bus installations.
- Automated manufacturing systems.
- Industrial process control applications.
Technical Specifications
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| Current | 317 A | |
|---|---|---|
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP00 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Part number | 137G5305 | |
| Model code | IC7-60SA3A05-317AE00F3+AE10+BAMT+BDC1+BEXX+BF20+BGK1+DAAU | |
| Product type | Regenerative Active Front End (AFE) system module | |
| Cooling method | Air cooled | |
| Supply voltage | 380-500 V AC | |
| Input phases | Three-phase | |
| Nominal current | 317 A | |
| Protection rating | IP00 Open Type | |
| Frame size | AR10 | |
| EMC category | C3 | |
| Communication protocol | Modbus TCP OS7MT | |
| Control panel | Control Panel 2.8 OPX20 | |
| Standard I/O | I/O and Relay Option OC7C1 | |
| Functional safety | None, not upgradeable | |
| Integration unit | Standard, no filter | |
| Short-circuit rating | 100 kA | |
| Onboard I/O | 6x DI, 2x DO, 2x AI, 1x AO, thermistor input, relay outputs |
Frequently Asked Questions
What is the Danfoss 137G5305 used for?
The Danfoss 137G5305 is a regenerative Active Front End (AFE) module used in high-power industrial drive systems to manage incoming power and return regenerated energy back to the mains supply.
What is the current rating of this module?
The module has a nominal AC current rating of 317 A.
What communication protocol is included?
The module includes Modbus TCP OS7MT communication for integration into industrial automation systems.
Does the Danfoss 137G5305 support energy regeneration?
Yes. The unit is a regenerative Active Front End module designed to return braking energy back to the electrical supply network.
What supply voltage does the module require?
The Danfoss 137G5305 operates from a three-phase 380-500 V AC supply.
Trusted for Advanced Industrial Power Systems
Danfoss iC7-Automation regenerative modules are trusted by industrial engineers and system integrators worldwide for delivering efficient energy recovery, advanced connectivity and reliable performance in demanding automation applications.
