Soft starter ATS01 3-phase 110/480VAC 50/60Hz 3kW 6A IP20 ATS01N106FT

Soft Starter – Optimizing Motor Operation

This Altistart 01 soft starter is a solution designed for the controlled starting of asynchronous motors, both single-phase and three-phase. Mounted on a DIN rail, it allows for smooth machine start-up, reducing mechanical stress and extending their lifespan. This is particularly important in applications such as pumps, fans, conveyors, or gates – where a sudden surge of current and torque can lead to failure or damage.

Functionality and Application

The ATS01N106FT unit is universal in terms of supply voltage – it accepts a range from 110V to 480V AC, making it compatible with most installations. It is designed to work with motors up to 2.2 kW at 400V (or 0.75 kW at 230V) and a rated current of up to 6A. The built-in bypass in the form of a contactor ensures reliable operation and minimizes energy losses during steady-state operation. The ability to control both AC and DC voltage (24V DC and 100-240V AC) increases installation flexibility.

Advantages for the Installer and User

• Simple configuration: Thanks to only two settings, the device is easy to configure even for people without specialized knowledge. This saves time during installation and commissioning.
• Compact dimensions: A width of only 22.5 mm allows the unit to be mounted in tight switchgear spaces.
• Increased device durability: Smooth start-up limits inrush currents and mechanical stresses, which translates into a longer lifespan of motors and connected machines.
• Reduction of interference: The built-in bypass minimizes noise and electromagnetic interference generated during motor start-up.
• Versatility: The ability to power both single-phase and three-phase motors increases the range of applications for the device.
• Protection: The unit provides overload protection, although it does not have a built-in motor overload protection – remember to use additional protection if necessary.
• Wide range of control voltages: Compatibility with different control voltages (AC/DC) makes it easier to integrate with existing control systems.

Technical Parameters in Practice

The ATS01N106FT unit is designed to operate in an ambient temperature of up to 40°C and has a protection class of IP20, which means protection against contact with fingers and against the ingress of solid objects larger than 12.5 mm. The lack of a display simplifies device operation, and its construction ensures reliable operation in demanding industrial conditions. The tripping class "Other" indicates the specific nature of the device's operation – adapted to the soft starting of asynchronous motors without additional tripping functions.