The Schneider Electric Altistart 480 series soft starter is engineered to provide controlled acceleration for three-phase AC motors. This specific model, the ATS480D75Y, is designed for motor control applications requiring smooth starting and stopping, reducing mechanical stress and electrical inrush current. It is a robust solution commonly integrated into pump, fan, and conveyor systems within manufacturing and processing environments.

Technical details

• Series: Altistart 480
• Rated motor power: Not explicitly determinable from part number; consult manufacturer datasheet for specific motor size compatibility.
• Rated operational current: 75A
• Main power supply voltage range: 208 to 690V AC
• Control supply voltage range: 110 to 230V AC
• Integrated bypass contactor: Yes, for full speed operation and reduced heat dissipation.
• Motor control modes: Torque control, voltage ramp, current ramp.
• Protection features: Overload, short-circuit, phase loss, undervoltage, overvoltage, and thermal protection.
• Communication options: Modbus RTU via integrated serial port.

Applications & compatibility

This Altistart 480 soft starter is ideal for applications demanding gradual motor ramp-up and ramp-down, such as centrifugal pumps, fans in HVAC systems, and material handling conveyors. Its compatibility extends to various industrial machinery where mechanical shock and power surges need to be minimized, ensuring extended equipment lifespan and operational reliability.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the ATS480D75Y or contact our technical team for cross-reference assistance with compatible Altistart components.