Schneider Electric ATS48C32Y Soft Starter For Asynchronous Motor 320A 690V

Product Highlights
This industrial-grade soft starter offers 320A high current, a wide voltage range of 208–690V, built-in torque control, and Modbus communication. It provides smooth and reliable starting and stopping protection for three-phase asynchronous motors in the 75–315 kW range, significantly reducing mechanical shock and grid voltage drops.

Key Features
• Rated operating current: 320 A (285 A for standard applications, 250 A for heavy-duty applications)
• Wide input voltage: 208–690 V (-15%…+10%), 50/60 Hz auto-sensing
• Power range: 75 kW @ 230 V to 315 kW @ 690 V, covering mainstream loads such as fans, pumps, compressors, and conveyors
• Torque-controlled starting: Limits starting current to within 5 × FLA, eliminating water hammer and mechanical shock
• Integrated bypass relay: Automatically switches to bypass after starting, reducing heat and energy consumption
• Built-in Modbus RS485 communication: 1 × RJ45 port, default 9600 bps, for easy integration into SCADA or PLC systems
• Multiple motor protections: Electronic thermal overload, phase loss, PTC input, thyristor overtemperature, etc.
• Output Signals: 2 programmable relays (fault, start end), 1 0–20 mA / 4–20 mA analog output
• Industrial-grade protection: IP00 with forced air cooling, vertical ±10° mounting angle, operating temperature 0…+40°C, pollution degree 2

Typical Applications
• HVAC: Soft start and stop of high-power centrifugal fans and cooling towers
• Water Treatment: Submersible pumps, circulating pumps, water hammer elimination
• Manufacturing: Conveyors, air compressors, crushers, mixers
• Mining & Cement: Heavy-load starting of ball mills, induced draft fans, and conveyor belts

Technical Specifications
• Dimensions (H×W×D): 380 × 320 × 265 mm
• Weight: 18.2 kg
• Control Circuit Power Supply: 110–230 V AC (-15%…+10%), 50/60 Hz, power consumption ≤ 50 W
• Certifications: CE, UL, cUL, CSA, CCC

Product details pictures

Related products

We are a global trading company specializing in PLC automation and industrial controls.

Xiamen Changxuyuan Trading Co., Ltd. is a leading global online wholesale supplier, offering a wide selection of new and discontinued products. We are committed to providing a wide range of high-quality products to our global customers at highly competitive factory direct prices, fast delivery times, and first-class customer service.

Our goal is to provide high-quality products to our global customers at highly competitive factory direct prices.

The more you buy, the more you save! Our website is available in multiple major languages ​​to meet the needs of our growing international customer base. Looking for low-priced, high-quality products? Xiamen Changxuyuan Trading Co., Ltd. is your ideal choice, offering high-quality products, low prices, fast delivery, and professional service—all backed by our strong global presence.

Four Reasons to Choose Us
1. We have the world's largest selection of industrial spare parts, including a wide variety of new and discontinued products.
2. We update our product information daily.
3. We have a diverse buyer base from around the world, constantly searching for high-quality, low-priced products to meet the diverse needs of our large global customer base.

4. We offer a wide variety of styles at the lowest online prices.

Factory Prices
Leveraging our extensive and strong partnerships with domestic and international manufacturers, we are able to offer high-quality products at exceptionally low factory prices. We are committed to working with global wholesalers to secure the best prices. If you are interested in our products, please feel free to contact us. We are confident that you will enjoy all of our exquisite products at wholesale prices.

Fast Shipping/Professional Packaging
We have established long-term partnerships with UPS, FedEx, DHL, and other leading global carriers, enabling us to offer world-class shipping options. Our dedicated warehouse staff will meticulously process your order, ensuring packaging according to our strict and rigorous standards. Your product will be carefully inspected and securely packaged before shipment. We ship to thousands of customers in dozens of countries around the world every day, demonstrating our commitment as a leading global industrial spare parts company, ensuring the highest level of responsiveness at all times.

Best Customer Service
We value our relationships with every customer, and our dedicated customer service team is always here to assist you. Due to the vast product offering, all staff members are fully trained and familiar with the latest trends and products. We also offer a dedicated online chat service to answer all your questions and respond immediately. Your satisfaction is always our top priority.

Brands