TECO E510-401-H3 0.75 kW AC variable frequency drive with 380-480 V three-phase input, 2.5 A output current, PID process control, PLC functionality, Modbus RTU and BACnet communication support.
£299.68
The TECO E510-401-H3 is a compact and reliable AC variable frequency drive (VFD) designed for precise speed and torque control of three-phase AC motors. As part of the versatile TECO E510 series, it delivers dependable performance, energy-efficient operation and flexible control for industrial automation and machinery applications.
This drive is suitable for machine builders, panel manufacturers and industrial maintenance teams requiring a compact inverter with powerful built-in functionality. The E510 range includes PID process control, PLC functionality, Modbus and BACnet communication support, fast digital and analogue I/O response and a user-friendly operator keypad with speed potentiometer.
With a rated output power of 0.75 kW (1 HP) and a 380-480 V AC three-phase input supply, the TECO E510-401-H3 is ideal for conveyors, pumps, fans, mixers, lathes and general-purpose industrial equipment. Its compact NEMA 1 / IP20 enclosure is designed for installation inside electrical control panels or protected industrial environments.
The TECO E510-401-H3 regulates motor speed by varying output voltage and frequency to match application demand. This helps reduce energy usage, improve process control and minimise mechanical stress on motors, pumps, fans and driven equipment.
With integrated PID control, PLC functionality and industrial communication protocols, the E510 series is well suited to modern automation systems requiring compact, dependable and configurable variable speed control.
| Power | 0.75 kW |
|---|---|
| Voltage | 400 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | E510 |
| Product type | AC variable frequency drive |
| Rated output power | 0.75 kW (1 HP) |
| Rated output current | 2.5 A |
| Input voltage | 380-480 V AC |
| Input phases | 3-phase |
| Output voltage | 0-480 V AC |
| Output phases | 3-phase |
| Frequency | 50 / 60 Hz |
| Output frequency | 0-599 Hz |
| Protection rating | NEMA 1 / IP20 |
| Frame size | F1 |
| Mounting type | Cabinet / panel mounting |
| Dimensions (H × W × D) | approx. 189 × 91 × 151 mm |
| Weight | approx. 1.7 kg |
| EMC Filter | None |
This drive is used to control the speed and torque of three-phase AC motors in industrial machinery, pumps, fans, conveyors and automation systems.
The E510-401-H3 supports motors rated at approximately 0.75 kW (1 HP).
The drive operates from a 380-480 V AC three-phase supply.
The TECO E510 series supports Modbus RTU and BACnet communication for integration with PLCs and building automation systems.
The drive is designed for installation inside electrical control panels or protected industrial environments using its NEMA 1 / IP20 enclosure.
TECO E510 compact AC drives are trusted by machine builders, panel manufacturers and industrial engineers for reliable variable speed control, energy efficiency and flexible automation integration.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...