Eaton S711 Soft Starter, Soft Start, 575V, 220 kW, 3 Phase

This soft starter is designed for three-phase motor control, handling power ratings of up to 220kW at voltages between 200V and 575V. With a robust construction and a current rating of 410A, this device features dimensions of 545mm x 222mm x 545mm and is suitable for various industrial applications. It meets CE and UL standards, ensuring safety and reliability during operation.

• Soft starter reduces inrush current during motor start-up
• Internal bypass enhances energy efficiency and reduces heat
• Adjustable settings optimise performance for varying needs
• Reversible function provides flexibility in motor control
• Rated for ambient temperatures up to 40°C
• Integrated motor overload protection ensures device longevity

• Utilised in HVAC systems for smooth fan operation
• Effective in pumping to prevent water hammer
• Applicable in conveyor systems to manage start-stop cycles
• Used for starting and controlling large industrial motors

The device comes with built-in motor overload protection that safeguards against overheating and potential damage, ensuring reliable operation in various environments.

By utilising soft start technology, it significantly reduces the inrush current, preventing potential electrical stress on the motor and the connected power supply, thus enhancing overall efficiency.

It can operate safely at ambient temperatures up to 40°C, which makes it suitable for high-temperature industrial environments.

Yes, it is designed for flexibility, supporting both inline and Delta configurations of three-phase motors, making it versatile across different applications.