Description

The Schneider Electric ATS48D22Y is an Altistart 48 soft starter designed for asynchronous motors, delivering an operational current rating of 21 A across a voltage range of 208-690 V. Engineered to control motor start-up and reduce mechanical stress, this unit supports motor power ratings from 5.5 to 18.5 kW. The Altistart 48 range incorporates robust technology to ensure smooth acceleration and deceleration, minimizing wear and tear on connected mechanical components and extending equipment longevity. Built with dimensions of 37 x 26 x 29 cm and a weight of 6.05 kg, it provides a reliable and compact solution for industrial motor control applications.

Features

• Designed for asynchronous motors with a 21 A operational current capacity
• Supports a wide voltage range of 208-690 V and power ratings between 5.5 and 18.5 kW
• Provides smooth acceleration and deceleration to minimize mechanical wear and tear
• Compact dimensions and robust construction for straightforward cabinet integration
• Active product lifecycle status within the Schneider Electric Altistart 48 range

Applications

• Centrifugal pumps and industrial pumping stations
• Fans, blowers, and HVAC ventilation systems
• Conveyors, crushers, and material handling equipment
• Compressors and heavy-duty agitators

Technical Specifications

Installation Guidelines

• Mount the soft starter vertically on a flat, stable surface within a suitable electrical enclosure ensuring adequate ventilation clearance.
• Maintain proper spacing above and below the unit to allow for natural convection cooling and prevent thermal overload.
• Connect the power supply and motor cables securely to the appropriate terminals, adhering to local electrical safety standards.
• Ensure proper grounding of the enclosure and the soft starter chassis to mitigate electrical noise and interference.
• Verify all control wiring and configuration settings prior to initial power-up and operational testing.