ATS480C17Y, ATS480 Series Soft Starter, 90 kW, 170 A, 208 to 690V AC

Schneider Electric ATS480 Soft Starter Series – Overview

Schneider Electric ATS480 soft starters are advanced motor control solutions designed to deliver smooth, controlled starting and stopping of asynchronous motors in demanding industrial environments. The ATS480 series focuses on reducing mechanical stress, limiting inrush current, and improving overall system reliability through intelligent control and integrated motor protection features. With robust design, advanced diagnostics, and flexible communication options, Schneider ATS480 soft starters are well suited for applications such as pumps, fans, compressors, conveyors, and process machinery. The ATS480 series supports energy-efficient motor operation while enhancing equipment lifespan and process stability across a wide range of industrial sectors.

Product Description: Schneider Electric ATS480C17Y

The Schneider Electric ATS480C17Y is an ATS480-series soft starter rated for 170 A (normal duty) with a heavy-duty rating of 140 A at 40 °C. It is designed for three-phase supply voltages from 208 V to 690 V and covers a wide motor power range depending on connection and mains voltage — for example, typical inline ratings include 45 kW at 230 V and 90 kW at 400 V (normal duty), while inside-delta connection and higher voltage points extend the compatible motor size up to the higher kilowatt classes listed for the ATS480 family. The unit uses a torque-control starting algorithm (TCS) to manage acceleration and deceleration, provides embedded motor overload protection and diagnostic routines, and supports stopping methods including DC injection and dynamic braking where applicable. This model is supplied in an IP00 enclosure (open-style) and can be fitted with optional communication modules (PROFINET, Modbus TCP / EtherNet‑IP, Profibus DP, CANopen) to integrate with automation systems. The ATS480C17Y is suitable for process and infrastructure applications such as pumps, fans, compressors and conveyors where controlled starts, reduced mechanical stress and improved availability are required.

Key Soft Starter Attributes

• Rated Operational Current (Ie): 170 A (normal duty); 140 A (heavy duty) at 40 °C
• Motor Power Range: Examples — 45 kW at 230 V (inline, normal duty); 90 kW at 400 V (inline, normal duty); higher ratings available when inside-delta or at higher supply voltages (see datasheet for full table)
• Supply Voltage: 208…690 V AC, 50/60 Hz
• Control Method: Torque control (TCS) / voltage ramp functions and configurable start/stop profiles
• Built-in Bypass: No (external bypass / external contactor arrangements commonly used)
• Motor Protection Functions: Integrated motor overload protection and embedded diagnostic/test routines
• Communication Interfaces: Optional communication modules available — PROFINET, Modbus TCP / EtherNet‑IP, Profibus DP, CANopen
• Enclosure / Protection Class: IP00 (open-panel mounting)

Frequently Asked Questions (FAQ)