Brand:Schneider PLC Item No.:ATS22C41S6 Product Origin:France Product Dimensions:425 x 206 x 299 mm Product Weight:33 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The ATS22C41S6 belongs to Schneider Electric’s Altistart 22 series, engineered for controlled starting and stopping of three-phase induction motors in demanding industrial environments. It uses voltage ramp technology combined with torque limitation to reduce inrush current and minimize mechanical stress during motor startup.
This model integrates SCR-based power control with an internal bypass system, ensuring efficient thermal management and stable long-term operation. It is designed for industrial reliability in applications where uptime, energy efficiency, and equipment protection are essential.
ATS22C32S6 – Widely used heavy-duty industrial variant
ATS22C25Q – Common in HVAC and pumping systems
ATS480C41Q – Modern upgraded alternative for advanced automation systems
Applications
The Schneider ATS22C41S6 Soft Starter Module is designed for heavy-duty industrial motor control applications requiring smooth acceleration, reduced inrush current, and reliable torque regulation under high-load conditions. It is widely used in continuous-process industries where operational stability and equipment protection are critical.
Typical applications include:
Large water pumping and distribution systems
Industrial HVAC chillers, cooling towers, and ventilation systems
High-capacity compressor installations
Conveyor and bulk material handling systems
Mining, cement, steel, and heavy manufacturing equipment
High-power three-phase induction motor drive systems
Its controlled voltage ramp reduces mechanical stress and electrical shock, improving system reliability and extending motor and drivetrain lifespan in demanding environments.
Advantages
High-current industrial design suitable for up to 250 kW class motor systems
Smooth torque control reduces mechanical stress on mechanical transmission components
Integrated bypass contactor improves thermal efficiency after start-up
Stable soft start/soft stop enhances process reliability
Robust industrial construction for harsh environments and continuous duty
Compatible with PLC and automation control systems
Built-in motor protection improves operational safety
Reduces downtime and maintenance costs in high-load systems
Technical FAQs (10 Questions)
Q1: What motor type is compatible with ATS22C41S6?
It is designed for three-phase asynchronous induction motors.
Q2: What is the rated current of this model?
The rated current is 410 A in line-connected applications.
Q3: What is the supply voltage range?
It supports approximately 230–500 V AC operation depending on configuration.
Q4: What is the motor power range?
It supports roughly 110 kW (230 V) up to 250 kW (500 V) applications.
Q5: Does it include an internal bypass?
Yes, it includes an integrated bypass contactor to reduce heat dissipation after starting.
Q6: Is it suitable for pump systems?
Yes, it is widely used in pumping systems to reduce water hammer and mechanical shock.
Q7: Can it be used in HVAC systems?
Yes, it is commonly applied in HVAC and ventilation systems.
Q8: Does it support PLC integration?
Yes, it integrates with standard industrial automation systems.
Q9: Does it support Modbus communication?
Yes, Modbus RTU communication is supported for monitoring and control.
Q10: Can it be used for retrofit projects?
Yes, it is frequently used for upgrading existing motor control installations.
