Eaton DS7 480V ac, 45 kW, 3 Phase Soft Starter, IP20

This soft starter is designed for efficient control of 3-phase motors with a power rating of 45kW. Measuring 156mm in length and 93mm in width, the device features an IP20 rating for protection against solid objects. It operates at a voltage rating of 415 V ac and manages a current rating of 81 A, making it Ideal for various industrial applications. Certified to CSA and UL standards, it ensures reliable operation in demanding environments.

• Internal bypass contacts reduce energy consumption
• Fast ramp time from 1 s accelerates motor start
• Current limitation effectively prevents motor overloads
• Integrated SmartWire-DT for seamless communication
• Superior protection against closing transients enhances longevity
• Fault memory for easy identification of operational issues

• Used for controlling large industrial motors
• Effective in automated production lines for smooth starts
• Suitable for pumping and conveyor systems that require gradual acceleration
• Ideal for machinery that operates on three-phase power sources

This device is Ideal for soft starting and controlling 3-phase asynchronous motors, accommodating various power ratings based on specific operating conditions.

By providing a controlled start with adjustable acceleration, it limits inrush current, which prevents mechanical stress and prolongs motor life while improving overall system reliability.

It is designed to operate effectively in ambient temperatures ranging from -25°C to 60°C and can function at altitudes up to 2000 m, with a derating mechanism for higher elevations.

Yes, it includes SmartWire-DT communication interfaces, facilitating seamless integration with higher-level control systems for enhanced automation and monitoring.