Schneider  ATS48C25Q | soft starter for asynchronous motor – ATS48 – 233 A – 230..415 V – 55..220 KW

 General Overview Schneider ATS48C25Q

• Product Name: Schneider ATS48C25Q

• Product Type: Soft Starter for Asynchronous Motors

• Series: Altistart 48 (ATS48)

• Brand: Schneider Electric

• Rated Operational Current (Ie): 233 A

• Voltage Range: 230 to 415 V AC (three-phase)

• Supported Motor Power: 55 to 220 kW

• Mounting Type: Panel-mounted

• Integrated Bypass Contactor: Yes (for energy efficiency)

 Technical Specifications

• Supply Voltage: 230 – 415 V AC, 50/60 Hz

• Motor Power Capacity:

  • 55 kW @ 230 V

  • 220 kW @ 415 V

• Rated Current: 233 A

• Phases: 3-phase

• Control Voltage: Typically 110–230 V AC (verify model variant)

• Ambient Temperature Range: -10°C to +40°C without derating

• Cooling Method: Natural or forced ventilation depending on load

• Communication Protocol: Supports Modbus

 Key Features

• Smooth motor start and stop, minimizing mechanical stress

• Built-in bypass contactor to reduce energy consumption during full-speed operation

• Advanced motor protection functions:

  • Overload protection

  • Phase loss detection

  • Overheating protection

  • Locked rotor detection

• Integrated display and navigation keypad for easy programming

• Can be easily integrated into industrial control panels

• Diagnostics and fault history support

 Typical Applications

• Pumps (to prevent water hammer)

• HVAC systems (fans and blowers)

• Conveyor belts

• Compressors

• Mixers and agitators

• Agricultural irrigation systems

• Heavy-duty machinery