ABB PSTX720-600-70 | Soft Starter

ABB PSTX720-600-70 | Soft Starter

Overview

The ABB PSTX720-600-70 is a powerful soft starter engineered for controlling the start-up of motors in demanding industrial applications. By reducing the mechanical stress on motor-driven systems, this soft starter ensures smooth acceleration and deceleration of motors. It is particularly effective in high-power applications where efficiency, reliability, and protection are crucial. The PSTX720 is designed to enhance motor longevity, minimize downtime, and improve overall system performance.

Key Features

• Model: ABB PSTX720-600-70
• Rated Voltage: 600 V AC
• Rated Power: 720 kW
• Input Phase: 3-phase
• Control Method: Advanced soft start technology for smooth motor operation
• Motor Protection: Overload protection, phase loss detection, and underload detection
• Starting Torque Control: Adjustable torque control to prevent sudden jerks during start-up
• Easy Installation: Simplified wiring and compact design for easy integration into existing systems
• User-Friendly Interface: Intuitive display and keypad for simple configuration and monitoring
• Energy Efficiency: Reduces energy consumption during motor start-up by controlling inrush current
• Communication Protocols: Supports Modbus, Profibus, and other industrial communication protocols
• IP Rating: IP20 (Standard), optional IP54 enclosure for dusty or humid environments

Technical Specifications

• Model Number: ABB PSTX720-600-70
• Rated Voltage: 600 V AC
• Rated Current: 720 A
• Control Method: Soft start with current limiting
• Output Frequency: 50/60 Hz
• Starting Voltage: Adjustable, optimizing motor performance
• Cooling Method: Forced air cooling with fan
• Ambient Temperature: -20°C to +50°C
• Protection Features:
  • Overload protection
  • Overtemperature protection
  • Phase loss detection
  • Underload detection
  • Earth fault protection
  • Motor running protection
• Mounting Type: Wall mount
• Weight: 18 kg

Applications

• Pumps: Ideal for controlling centrifugal and positive displacement pumps, ensuring smooth start-up and reducing water hammer
• Fans and Blowers: Prevents sudden torque surges in high-speed fans and blowers
• Compressors: Optimizes motor start-up in compressor systems, reducing wear and tear
• Conveyors: Smooth acceleration and deceleration for conveyors and material handling systems
• HVAC Systems: Used in HVAC applications for efficient fan and pump motor control
• Industrial Equipment: Protects motors and extends their service life in various industrial machinery

The ABB PSTX720-600-70 soft starter is designed for heavy-duty motor applications, providing efficient, reliable, and energy-saving performance. By controlling the motor's start-up and minimizing electrical and mechanical stress, it helps reduce operational costs and prevent system failures. Ideal for industries requiring high-power motor control, the PSTX720 ensures smooth, reliable, and efficient operation.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply