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137U3163 Danfoss iC7-Automation 355kW/500 3 phase low-harmonic drive
Danfoss 137U3163 iC7-Automation enclosed drive, a three-phase low-harmonic air-cooled variable frequency drive with 380–500 V AC supply, 658 A current rating, IP54 / UL Type 12 enclosure, Modbus TCP and STO / SS1-t functional safety.
£65,416.50
Why Choose the Danfoss 137U3163 iC7-Automation Enclosed Drive?
The Danfoss 137U3163 is a high-performance iC7-Automation enclosed variable frequency drive designed for demanding high-power industrial motor control applications. Built as an air-cooled enclosed drive, it provides accurate speed regulation, robust protection and efficient operation for large three-phase motors used in industrial automation, process systems and infrastructure equipment.
This drive is part of the Danfoss iC7-Automation enclosed drive series and is engineered for heavy-duty installations requiring advanced control, low-harmonic operation and dependable cabinet-mounted protection. With a 380–500 V AC three-phase supply, 658 A current rating and IP54 / UL Type 12 enclosure, it is suitable for applications where reliability, uptime and power quality are essential.
The 137U3163 includes advanced features such as Modbus TCP communication, Control Panel 2.8 OPX20, standard I/O and relay option, coated boards, bottom-entry cabling and integrated functional safety with STO and SS1-t. Its enclosed construction makes it well suited for demanding industrial environments requiring protected and integrated drive solutions.
Key Advantages
- High-power Danfoss iC7-Automation enclosed drive for demanding motor control applications.
- 658 A current rating for large industrial three-phase motor systems.
- 380–500 V AC input suitable for industrial mains supplies.
- Low-harmonic drive design helps improve power quality and system efficiency.
- IP54 / UL Type 12 enclosure supports protected industrial installation.
- Integrated STO and SS1-t functional safety with fieldbus support.
Key Features
- Danfoss iC7-Automation enclosed drive series.
- Air-cooled enclosed drive construction.
- Three-phase low-harmonic drive design.
- 658 A current rating.
- 380–500 V AC mains voltage.
- IP54 / UL Type 12 protection rating.
- Frame AE11 + IE11.
- EMC Category C3.
- Modbus TCP OS7MT communication.
- Control Panel 2.8 OPX20.
- Standard I/O and relay option OC7C1.
- Coated boards for enhanced environmental protection.
- Bottom-entry mains and motor cabling.
High-Power Motor Control for Industrial Automation
Enclosed variable frequency drives such as the Danfoss 137U3163 regulate motor speed by adjusting the frequency and voltage supplied to the motor. This allows industrial systems to run more efficiently while improving process control and reducing mechanical stress on driven equipment.
The iC7-Automation enclosed drive platform is designed for advanced industrial environments where motor control, power quality, safety and integration flexibility are critical. Its low-harmonic design, protected enclosure and industrial communication options make it suitable for demanding process and infrastructure applications.
Typical Applications
- Large industrial pumps and pumping stations.
- High-capacity fans and ventilation systems.
- Compressors and process machinery.
- Water and wastewater treatment systems.
- Heavy-duty conveyors and material handling equipment.
- Industrial process automation and infrastructure applications.
Technical Specifications
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| Power | 355 kW | |
|---|---|---|
| Current | 658 A | |
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP54 | |
| Series | iC7-Automation | |
| Product group | IC7-60 | |
| Model code | IC7-60EA3H05-658AE54F3+BAMT+BEF2+DAAU+EGXX+GACO+IFCS+IHAT+MAC2+QALS | |
| Product type | Enclosed drive, air-cooled | |
| Drive type | Three-phase low-harmonic drive | |
| Current rating | 658 A | |
| Mains voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP54 / UL Type 12 | |
| Frame | AE11 + IE11 | |
| EMC category | C3 | |
| Communication interface | Modbus TCP OS7MT | |
| Standard I/O | I/O and Relay Option OC7C1 | |
| Functional safety | STO, SS1-t, fieldbus | |
| Control panel | Control Panel 2.8 OPX20 | |
| Environmental protection | Coated boards | |
| Mains cabling direction | Bottom-entry | |
| Motor cabling direction | Bottom-entry |
Frequently Asked Questions
What is the Danfoss 137U3163 used for?
The Danfoss 137U3163 is used for high-power AC motor control in demanding industrial automation, process and infrastructure applications.
What current rating does this drive provide?
The drive has a current rating of approximately 658 A.
What supply voltage does the Danfoss 137U3163 require?
The drive is designed for a three-phase 380–500 V AC mains supply.
What protection rating does this enclosed drive have?
The Danfoss 137U3163 has an IP54 / UL Type 12 enclosure rating for protected industrial installation.
Does this drive include functional safety?
Yes, this model includes STO and SS1-t functional safety with fieldbus support.
Trusted by Industrial Automation Engineers Worldwide
Danfoss iC7-Automation enclosed drives are trusted in demanding industrial environments where reliable high-power motor control, efficient operation and robust system integration are essential.
