Eaton DS7 Soft Starter 480V, 50 HP, 3 Phase, IP20

This soft starter is designed for three-phase AC applications, offering a robust solution for controlling motor start-up. The soft starter operates effectively within a voltage range of 200 - 480 V AC, with a current rating of 70A and a power rating of up to 50 hp. Its Compact frame size is suitable for installations in environments with ambient temperatures ranging from -40 to +40°C, while maintaining an IP20 rating for protection against solid objects.

• Integrated internal bypass reduces energy loss during operation
• Soft start function minimises motor strain, extending lifespan
• Supports a wide input voltage range of 200 to 480 V
• Quick ramp time of only 1 second for efficient motor control
• Designed for vertical mounting to optimise space usage
• Finger-proof protection enhances safety for user interaction

• Used for soft starting three-phase induction motors
• Ideal for in automation and industrial machinery
• Suitable for branch circuits, adhering to CSA and UL standards
• Effective in electric motor control systems requiring high current capacity

The device features finger and back-of-hand proof design, ensuring protection against accidental contact. Its IP20 rating further safeguards against dust ingress, making it suitable for various industrial environments.

The soft start function allows controlled voltage ramp-up during motor activation, significantly reducing mechanical stress and electrical peaks, thereby enhancing motor life and reliability during operation.

This soft starter can operate effectively in temperatures ranging from -40°C to +40°C, ensuring reliable performance in harsh environmental conditions.

The soft starter is specifically designed for three-phase motors, providing efficient control for applications requiring smooth start-up. It is not suitable for single-phase motors.