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137U2672 Danfoss iC7-Automation 500kW/650 3 phase low-harmonic drive
Danfoss 137U2672 iC7-Automation enclosed drive, a 500 kW three-phase low-harmonic air-cooled variable frequency drive with 380–500 V AC supply, 880 A current rating, IP54 / UL Type 12 enclosure, Modbus TCP and STO / SS1-t functional safety.
£83,325.00
Why Choose the Danfoss 137U2672 iC7-Automation Enclosed Drive?
The Danfoss 137U2672 is a high-power iC7-Automation enclosed variable frequency drive designed for demanding industrial motor control applications. Built as an air-cooled enclosed drive, it provides precise speed regulation, reliable operation and efficient control for large three-phase motors in process, automation and infrastructure systems.
As part of the advanced Danfoss iC7-Automation enclosed drive series, this unit is engineered for high-demand installations requiring robust cabinet protection, low-harmonic performance and flexible system integration. With a 500 kW / 650 HP power rating, 880 A current rating and 380–500 V AC three-phase supply, it is suitable for critical industrial applications where uptime, efficiency and power quality are essential.
The Danfoss 137U2672 features an IP54 / UL Type 12 enclosure, Modbus TCP communication, coated boards, a mains contactor and switch, cabinet heater, 24 V DC control power supply and integrated STO and SS1-t functional safety. Its enclosed construction supports dependable installation in demanding industrial environments.
Key Advantages
- High-power Danfoss iC7-Automation enclosed drive for demanding motor control applications.
- 500 kW / 650 HP power rating for large industrial motors.
- 880 A current rating for heavy-duty three-phase systems.
- 380–500 V AC input compatible with industrial mains supplies.
- Low-harmonic drive design helps improve power quality.
- IP54 / UL Type 12 enclosure for protected industrial installation.
Key Features
- Danfoss iC7-Automation enclosed drive series.
- Air-cooled enclosed drive construction.
- Three-phase low-harmonic drive design.
- 500 kW / 650 HP rated power.
- 880 A current rating.
- 380–500 V AC mains voltage.
- IP54 / UL Type 12 protection rating.
- 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 Demanding Applications
Enclosed variable frequency drives such as the Danfoss 137U2672 regulate motor speed by adjusting the frequency and voltage supplied to the motor. This improves process control, reduces mechanical stress and helps optimise energy use in high-power industrial systems.
The iC7-Automation enclosed drive platform is designed for demanding applications where reliability, power quality and integration flexibility are important. Its low-harmonic design, protected enclosure and industrial communication options make it suitable for large process equipment, infrastructure systems and heavy-duty automation.
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 | 500 kW | |
|---|---|---|
| Current | 880 A | |
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP54 | |
| Series | iC7-Automation | |
| Product group | IC7-60 | |
| Model code | IC7-60EA3H05-880AE54F3+BAMT+BEF2+DAAU+EGXX+GACO+IBCH+IFCS+IHAS+QALS | |
| Product type | Enclosed drive, air-cooled | |
| Drive type | Three-phase low-harmonic drive | |
| Rated output power | 500 kW / 650 HP | |
| Current rating | 880 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 | |
| Ethernet interface | Ethernet port, no protocol | |
| Standard I/O | I/O and Relay Option OC7C1 | |
| Functional safety | STO, SS1-t, fieldbus | |
| Control panel | Control Panel 2.8 OPX20 | |
| Integrated brake chopper | None | |
| Environmental protection | Coated boards | |
| Mains input device | Mains contactor and switch | |
| Cabinet heater | Yes | |
| Control power supply | 24 V DC | |
| Auxiliary voltage supply | AC supply terminals | |
| Customer control terminals | Spring-type, standard | |
| Mains cabling direction | Bottom-entry | |
| Motor cabling direction | Bottom-entry | |
| Cable entry plate | With standard glands | |
| Air-cooling options | Standard | |
| Power unit service beam | Lifting support for power unit | |
| Net weight | approx. 980 kg | |
| Gross weight | approx. 1110 kg | |
| EAN | 5715253710303 |
Frequently Asked Questions
What is the Danfoss 137U2672 used for?
The Danfoss 137U2672 is used for high-power AC motor control in demanding industrial automation, process and infrastructure applications.
What power rating does this drive provide?
The drive has a rated output power of approximately 500 kW / 650 HP.
What supply voltage does the Danfoss 137U2672 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 137U2672 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 used in demanding industrial environments where high-power motor control, reliable operation and efficient system integration are critical.
