Schneider ATS22C41Q Soft Starter

Overview

The Schneider Electric ATS22C41Q is a high-power soft starter for three-phase asynchronous motors. It provides smooth motor startups, reducing mechanical stress and extending equipment life. This model supports motors up to 220 kW and suits demanding industrial environments. It works effectively for pumps, fans, compressors, conveyors, and other heavy-duty machinery. Integrated bypass functionality minimizes heat and noise, enhancing operational efficiency. The starter mounts vertically with a tolerance of ±10° and requires a ventilated enclosure. It also supports SoMove software for configuration and diagnostics.

Technical Specifications

• Model: ATS22C41Q

• Series: Altistart 22

• Type: Soft Starter for asynchronous motors

• Motor Power Rating: Up to 220 kW at 400–440 V (line); up to 355 kW at 440 V (delta)

• Rated Current: 410 A

• Supply Voltage: 230–440 V AC, 3-phase

• Control Voltage: 230 V AC

• Frequency: 50/60 Hz

• Starting Type: Torque-controlled start; current limited to 3.5×In

• Logic Inputs: 3 digital inputs (LI1, LI2, LI3), 24 V DC

• Relay Outputs: 2 configurable outputs (R1, R2) for Run, Warning, Trip, or Ready

• Maximum Switching Current (Relay): 5 A at 250 V AC (resistive) or 30 V DC (resistive)

• Connection Type: Standard line or motor delta connection (series)

• Integrated Bypass: Reduces heat and noise during operation

• Mounting: Panel mounting, vertical ±10°

• IP Protection Rating: IP20

• Cooling Requirements: Ensure airflow from bottom to top; avoid stacking units

• Software Compatibility: Configurable and diagnosable with SoMove software