Soft starter ATS01 3-phase 110/480VAC 50/60Hz 4kW 9A IP20 ATS01N109FT

Soft Starter – Motor Protection and Smooth Start

This three-phase ATS01 soft starter is a solution designed for the controlled starting of asynchronous motors. It allows limiting the inrush current, which translates to reduced load on the power supply network and extended lifespan of connected devices. Mounted on a DIN rail, it is ideal for both new installations and modernization of existing systems.

Application and functionality

The ATS01 starter finds application in a wide range of applications, from simple conveyor belts, pumps and fans, to compressors, automatic gates and small cranes. Thanks to the ability to operate in the voltage range of 110…480 V AC and a rated current of 9A, it is compatible with most standard three-phase motors with a power of up to 4 kW (at 400 V) or 1.5 kW (at 230 V). The built-in bypass contactor increases reliability and reduces power losses after the start-up is completed.

Advantages for the installer and end-user

• Versatility: Supports single-phase and three-phase motors.
• Compact dimensions: Only 45 mm wide makes installation easy even in tight spaces.
• Simple configuration: Two settings allow for quick adaptation to specific needs without advanced technical knowledge.
• Motor protection: Smooth start minimizes mechanical stress, which extends the motor's lifespan and reduces service costs.
• Disturbance reduction: Limiting the inrush current reduces disturbances in the power supply network and improves the stability of other devices.
• Integrated bypass: Increases energy efficiency by bypassing the soft starter after the start-up process is completed, minimizing power losses.
• Wide control voltage range: Possibility of powering with both AC (110…240 V) and DC (24 V) voltage.
• Protection class IP20: Provides basic protection against touching and ingress of solid objects.

The ATS01 is a solid solution for professionals looking for a reliable and easy-to-install device for the soft start of asynchronous motors. For end-users, this means smoother machine operation, reduced risk of failure and energy savings.