ATS22D17S6, Altistart 22 Series Soft Starter, 7,5 kW, 17 A, 230 to 600V AC

Schneider Electric ATS22 Soft Starter Series – Overview

Schneider Electric ATS22 soft starters are compact and reliable motor starting solutions designed for smooth acceleration and deceleration of asynchronous motors in standard industrial applications. The ATS22 series focuses on reducing mechanical stress, limiting starting current, and simplifying motor starting without advanced digital control requirements. With a proven design and straightforward configuration, ATS22 soft starters are commonly used for pumps, fans, compressors, conveyors, and general-purpose machinery where controlled motor starting is required.

Product Description: ATS22D17S6

The Schneider ATS22D17S6 is an Altistart 22 motor soft starter rated for a 17 A operational current and designed for three-phase supplies between 230 and 600 V. Its motor power compatibility covers typical small to medium-sized industrial motors: 4 kW at 230 V, 7.5 kW at 400–440 V and up to 9 kW at 500 V, making it suited for common pump, fan and compressor duties. The unit uses torque-controlled starting (current limited to 3.5×In) to reduce mechanical shock and limit inrush current, and includes an internal bypass to reduce heat dissipation during run. Built-in motor protection functions such as thermal protection and phase-failure detection help protect the motor and starter in standard industrial environments. Communication and configuration are supported via an RS‑485 / Modbus interface (RJ45), enabling parameter transfer and remote monitoring when integrated into plant control systems. With these features, the ATS22D17S6 is appropriate for procurement teams and engineers specifying compact soft starters for industrial motor starting where straightforward control, basic motor protection and reduced mechanical stress are required.

Key Soft Starter Attributes