TECO S510-402-B3F compact AC variable speed drive with 1.5 kW output, three-phase 380-480 V AC input, integrated EMC filter, Safe Torque Off and Modbus RTU communication.
£254.00
The TECO S510-402-B3F is a compact and efficient AC variable speed drive (VSD) designed for accurate speed and torque control of three-phase induction motors in industrial machinery, OEM equipment and automation systems. As part of the advanced TECO S510 micro drive series, it combines dependable motor performance, simple commissioning and integrated safety features within a compact book-style enclosure.
The S510 series features V/F motor control, PID feedback control, programmable digital inputs, integrated Modbus RS485 communication and a removable keypad with digital speed adjustment. Its compact side-by-side mounting design allows machine builders and panel manufacturers to maximise available cabinet space whilst maintaining reliable motor control.
With a rated output power of 1.5 kW (2 HP) and a three-phase 380-480 V AC input, the S510-402-B3F is ideal for pumps, fans, conveyors, mixers, packaging machinery and general industrial automation. This model includes an integrated EMC filter and Safe Torque Off (STO) as standard.
The TECO S510 regulates AC motor speed by adjusting output voltage and frequency, helping improve process efficiency, reduce energy consumption and minimise mechanical wear on driven equipment. Integrated communications and safety functions simplify installation whilst improving machine performance.
Designed for industrial automation environments, the S510 series combines compact dimensions with dependable operation, making it an excellent solution for OEM machinery, control panels and retrofit applications.
| Power | 1.5 kW |
|---|---|
| Voltage | 400 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | S510 Micro AC Drives |
| Product type | AC variable speed drive |
| Rated output power | 1.5 kW |
| Horsepower | 2 HP |
| Input voltage | 380-480 V AC |
| Input phases | Three phase |
| Output phases | Three phase |
| Output frequency | Up to 599 Hz |
| Frequency | 50 / 60 Hz |
| Protection rating | IP20 |
| EMC filter | Integrated |
| Safety function | Safe Torque Off (STO) |
| Communications | Modbus RTU (RS485) |
| Mounting type | Panel / cabinet mounting |
| Drive design | Compact book-style enclosure |
The drive controls the speed and torque of AC motors used in industrial machinery, pumps, fans, conveyors and automation systems.
The S510-402-B3F is designed for motors up to 1.5 kW (2 HP).
Yes. This model includes an integrated EMC filter as standard to simplify installation and improve EMC compliance.
Yes. The S510-402-B3F includes an integrated Safe Torque Off (STO) safety function.
Yes. The drive includes integrated Modbus RTU (RS485) communication for straightforward integration with PLCs and automation systems.
TECO S510 variable speed drives are widely used by OEM manufacturers, panel builders and automation engineers for compact installation, reliable motor control, integrated safety features and straightforward commissioning.
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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...