Carlo Gavazzi RSGD6085FFVX310C is an 85 A three-phase induction motor soft starter with 24 V AC/DC control, Modbus communication, Class 10 overload protection and internal bypass for industrial motor applications.
£1,100.64
The Carlo Gavazzi RSGD6085FFVX310C is a high-performance three-phase AC induction motor soft starter designed to provide smooth acceleration and controlled stopping for demanding industrial motor applications. As part of the advanced Carlo Gavazzi RSGD soft starter series, it combines two-phase semiconductor control, integrated motor protection, Modbus communication and an internal bypass for reliable and efficient motor operation.
The RSGD6085FFVX310C helps reduce high inrush currents and mechanical stress associated with direct-on-line motor starting. Its integrated Class 10 electronic overload protection, self-learning starting algorithm and adjustable ramp settings simplify commissioning while improving protection and operational reliability in industrial automation systems.
With a rated operational current of 85 A, support for 220–600 V AC three-phase systems and motor ratings up to 22 kW at 230 V, 45 kW at 400 V and 55 kW at 600 V, the RSGD6085FFVX310C is suitable for heavy-duty motor applications. Its 24 V AC/DC control and supply voltage, Modbus communication and DIN rail/panel mounting design make it ideal for modern industrial control panels.
Soft starters such as the Carlo Gavazzi RSGD6085FFVX310C gradually control motor acceleration instead of applying full supply voltage instantly. This reduces peak starting current, minimises voltage dips and helps protect mechanical components such as couplings, belts, pumps and gear systems.
The RSGD series provides a complete motor-management solution by combining soft starting, electronic overload protection, diagnostics and communication in a compact unit. With Modbus integration and adjustable starting parameters, the RSGD6085FFVX310C is suitable for advanced industrial automation and OEM machinery applications.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | RSGD |
| Model | RSGD6085FFVX310C |
| Product type | Three-phase AC motor soft starter |
| Motor type | Three-phase induction motor |
| Controlled phases | 2 |
| Rated operational current | 85 A at 40 °C |
| Operating voltage | 220–600 V AC |
| Rated operating voltage range | 187–660 V AC |
| Motor power at 230 V | 22 kW |
| Motor power at 400 V | 45 kW |
| Motor power at 600 V | 55 kW |
| Control voltage | 24 V AC/DC |
| Supply voltage | 24 V AC/DC |
| Control supply range | 21.6–26.4 V AC/DC |
| Frequency | 50 / 60 Hz |
| Overload class | Class 10 |
| Communication | Modbus RTU RS485 |
| Internal bypass | Yes |
| Protection rating | IP20 |
| Mounting type | DIN rail / panel mounting |
| Dimensions (H × W × D) | 170 × 75 × 180 mm |
| Operating temperature | -20 to +60 °C |
The RSGD6085FFVX310C is a three-phase soft starter designed for controlled starting and stopping of large AC induction motors used in industrial machinery, pumps, fans, compressors and automation systems.
The soft starter has a rated operational current of 85 A at 40 °C.
The unit supports motors up to 22 kW at 230 V, 45 kW at 400 V and 55 kW at 600 V.
Yes. The RSGD6085FFVX310C includes Modbus RTU RS485 communication for integration with industrial automation and monitoring systems.
Yes. The unit includes integrated Class 10 electronic overload protection to help protect connected motors.
Carlo Gavazzi RSGD soft starters provide reliable motor control solutions for demanding industrial applications, combining controlled starting, integrated protection, Modbus communication and bypass technology for efficient three-phase motor operation.
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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...