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Teco Inverter E510-425-H3F-400V, 18.5KW, 25.0HP
MPN: E510-425-H3F
Alt. SKU: E510425H3F
Special Price
£1,889.50
£1,574.58
Regular Price
£2,699.28
Why Choose the TECO E510-425-H3F 425 kW 400 V Variable Frequency Drive?
The TECO E510-425-H3F is a high power industrial 425 kW variable frequency drive designed for 400 V three-phase motor control. As part of TECO’s E510 industrial drive series, it delivers dependable speed regulation, precise torque control and advanced protection features suited to demanding engineered industrial, plant room and process applications.
Built for panel mounting in motor control centres and engineered switchboards with an IP20 enclosure, this model supports both V/Hz and sensorless vector control plus integrated PID regulation and standard industrial communication. The E510-425-H3F is ideal for large pumps, fans, compressors and heavy duty conveyor systems requiring smooth acceleration, energy-optimised operation and robust torque response.
Key Features
- Rated motor power: 425 kW at 400 V three-phase.
- Input voltage range: 380 to 480 V AC three-phase.
- Control methods: V/Hz and sensorless vector control for stable torque and speed regulation.
- Integrated PID control: Enables pressure, flow or differential control loops without external PLC logic.
- Output frequency range: 0 to 400 Hz adjustable.
- Heavy duty overload capability: Designed to handle start-up and transient loads in industrial applications.
- Communication: RS-485 interface with Modbus RTU as standard; optional modules available.
- Protection functions: Overcurrent, overvoltage, undervoltage, phase loss and thermal protections.
- Cooling: Forced air cooling system.
- Enclosure rating: IP20 panel mount construction.
Technical Specifications
- Manufacturer: TECO
- Series: E510 Industrial Drive Series
- Model / SKU: E510-425-H3F
- Drive type: Variable Frequency Drive
- Rated output power: 425 kW at 400 V
- Input voltage: 380 to 480 V AC three-phase
- Output: Three-phase variable frequency output up to supply voltage
- Output frequency: 0 to 400 Hz
- Control methods: V/Hz and sensorless vector control
- Communication interface: RS-485 Modbus RTU
- Mounting: Panel mount
- Enclosure rating: IP20
- Cooling method: Forced air
Typical Applications
- High power centrifugal pump systems in industrial water, chemical and HVAC plant.
- Large industrial ventilation and fan drive systems.
- Heavy duty compressors and process air handling equipment.
- Material handling conveyors and production line drives.
- Retrofit and energy optimisation projects in motor control centres.
Frequently Asked Questions
What is the rated power of the TECO E510-425-H3F?
The E510-425-H3F is specified for 425 kW motor control on a 400 V three-phase supply.
What control methods does this drive support?
It supports V/Hz and sensorless vector control for stable speed and torque regulation across heavy duty industrial applications.
Does this drive include communication capability?
Yes. An RS-485 interface with Modbus RTU is included as standard. Optional modules can be fitted for additional industrial protocols.
Where is the E510-425-H3F typically installed?
It is installed in industrial panels and motor control centres for large pump, fan, compressor and conveyor applications.
Trusted by Industrial Engineers and OEMs
The TECO E510-425-H3F is selected by panel builders and plant engineers who require robust high power motor control, precise vector performance and efficient operation in demanding industrial environments.
| Manufacturer Part Number | E510-425-H3F |
|---|---|
| Filter | Filter Included |
| Input Phases | Three Phase |
| KW Rating | 18.5kW |
| Output Phases | Three phase |
| VSD Range | E510 |
| Manufacturer | TECO |
| Alternative Product SKU | E510425H3F |
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