ATX Soft Starters – EST Series

ATX soft starters for three-phase motors: progressive start and stop, less mechanical effort and easy adjustment.

EGASEN presents the ATX EST series soft starters, designed to control the start and stop of three-phase electric motors and reduce the mechanical and electrical stress associated with start-up procedures.

Their compact design and simple adjustments allow the start and stop ramps to be adapted to the needs of different machines and industrial installations.

MAIN FEATURES

- Power range: from 7.5 to 55 kW in the published commercial range for 400 V applications.
- Three-phase power supply: 50/60 Hz mains frequency.
- Soft start: adjustable time from 1 to 20 seconds.

- Soft stop: adjustable time from 0 to 20 seconds.

- Initial starting voltage: adjustable between 40% and 70%.

- Control and signaling: inputs for start and stop and a relay output to indicate the equipment status. - Protection functions: diagnostics for overcurrent, overload, overheating, phase loss, and underload, depending on the configuration.

INDUSTRIAL APPLICATIONS

ATX soft starters are suitable for pumps, fans, compressors, conveyor belts, and machinery requiring gradual start-up.

In pumping applications, soft stopping can help reduce the effects of water hammer.

SOLUTIONS TAILORED TO EVERY NEED

At EGASEN, we offer expert technical advice to select the right starter based on motor power, load characteristics, and operating conditions.

Our team provides support for sizing, ramp configuration, and protection settings.

Discover ATX soft starters and achieve more controlled and reliable starting for your industrial motors.