Schneider Altistart 22 ATS22D62S6 Soft Starter

Description

The ATS22D62S6 is an Altistart 22 soft starter engineered for the controlled starting and stopping of three-phase asynchronous motors. Rated for a continuous current of 62 A, this unit supports motors with power ratings ranging from 15 kW to 37 kW within a wide voltage spectrum of 230 V to 600 V. By managing voltage and torque, the ATS22D62S6 reduces mechanical stress on drive systems and limits high inrush currents during startup. The integrated bypass contactor improves energy efficiency and reduces heat generation during steady-state motor operation.

Features

• Rated operational current: 62 A
• Voltage range: 230-600 V
• Motor power capacity: 15-37 kW
• Integrated bypass contactor for thermal efficiency
• Advanced motor protection algorithms
• Compact design optimized for industrial control panels

Applications

• Centrifugal pumps and fan control
• Industrial compressors and blowers
• Material handling equipment and conveyors
• Gear-driven machinery
• General-purpose industrial motor management

Technical Specifications

Installation Guidelines

• Mounting: Mount the device vertically on a rigid, fire-resistant surface to ensure optimal cooling and structural integrity.
• Ventilation: Maintain specified clearances around the unit to prevent heat accumulation. Ensure airflow paths remain unobstructed.
• Wiring: Use appropriately rated cables for the 62 A current. Ensure all power terminals are tightened to the torque specifications provided in the technical documentation.
• Grounding: Connect the unit’s grounding terminal to the cabinet protective earth (PE) to ensure electrical safety and EMC compliance.
• Protection: Install input circuit protection (fuses or circuit breakers) as required by local electrical standards to protect the soft starter and motor circuit.