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137U8271 Danfoss iC7-Automation 900kW/1250 3 phase low-harmonic drive
Danfoss 137U8271 iC7-Automation 3 phase low-harmonic drive: 900 kW, 380-500 V AC supply, IP21.
£162,604.50
Danfoss 137U8271 at a glance
The Danfoss 137U8271 is an iC7-Automation 3 phase low-harmonic drive rated 900 kW for 380-500 V AC supplies. It is an IP21 unit.
The iC7-Automation range is used for industrial automation, machine control and motor-driven process applications. This page lists the ratings that define this exact 3 phase low-harmonic drive; full electrical data, dimensions and installation requirements are in the manufacturer's documentation.
Key ratings
- Rated output power: 900 kW
- Supply: 380-500 V AC
- Protection rating: IP21
- Frame size: 2xAE11+2xIE11
- Typical motor power (light overload): 900KW(400V)/1300HP(460V)
- Continuous current, light overload (IL): 1710A(400VAC)/1570A(460VAC)
- Continuous current, high overload (IH): 1420A(400VAC)/1310A(460VAC)
- Functional safety: None, not upgradable
- Cooling: Air Cooling
- Control panel: Control Panel 2.8 OPX20
- Communication: Modbus TCP OS7MT
- PCB coating: Coated PCB
- Maximum output frequency: 599Hz
Choosing the right size
Size a drive on the motor nameplate current at your actual supply voltage, not on kW alone. Constant-torque loads (conveyors, mixers, hoists, compressors) need the heavy-duty / high-overload rating; variable-torque loads (centrifugal fans and pumps) can use the light-duty rating. If you are unsure, send us the motor nameplate details and the application and we will confirm the right Danfoss drive.
Technical Specifications
Tick the specs you need, then view products that match.
| Power | 900 kW | |
|---|---|---|
| Current | 1710 A | |
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | Industrial | |
| Manufacturer | Danfoss | |
| Series | iC7-Automation | |
| Type code | IC7-60EA3H05-1710E21F3+BAMT+IFCS+IHAS+EGXX+DAAU+KCIT+GACB+KDOT+MAU1 | |
| Product type | 3 phase low-harmonic drive | |
| Rated output power | 900 kW | |
| Input voltage | 380-500 V AC | |
| Protection rating | IP21 | |
| Frame size | 2xAE11+2xIE11 | |
| Typical motor power (light overload) | 900KW(400V)/1300HP(460V) | |
| Continuous current, light overload (IL) | 1710A(400VAC)/1570A(460VAC) | |
| Continuous current, high overload (IH) | 1420A(400VAC)/1310A(460VAC) | |
| Functional safety | None, not upgradable | |
| Cooling | Air Cooling | |
| Control panel | Control Panel 2.8 OPX20 | |
| Communication | Modbus TCP OS7MT | |
| PCB coating | Coated PCB | |
| Maximum output frequency | 599Hz | |
| Product code | 137U8271 | |
| Drive category | Air-cooled enclosed drive | |
| Current rating | 880 A | |
| Input phases | 3-phase | |
| Drive configuration | Low-harmonic drive | |
| EMC category | C3 | |
| Standard I/O | I/O and relay option | |
| Cooling method | Air cooled | |
| Mounting type | Floor-standing enclosed cabinet |
Frequently asked questions
What motor power is the 137U8271 rated for?
900 kW.
What supply voltage does it need?
380-500 V AC.
Does it need to go inside a control panel?
Not necessarily. It is rated IP21, which allows mounting outside a panel where the environment suits that rating.
What is the full Danfoss type code?
IC7-60EA3H05-1710E21F3+BAMT+IFCS+IHAS+EGXX+DAAU+KCIT+GACB+KDOT+MAU1.
