Product Description

PSR3060070 SOFT START PSR SERIES 28 AMP 600 V 208/240/380/480/575 VAC 25 HP MAX REPLACED PART# 28106404SP The ABB PSR30-600-70 Soft Starter is an advanced device designed to control the starting and stopping of electric motors, ensuring a smooth and controlled ramp-up and ramp-down process. This soft starter is ideal for applications that require gentle motor start-ups to reduce mechanical stress and electrical inrush currents. With a power rating suitable for medium to large motors, the PSR30-600-70 enhances system reliability and longevity by minimizing abrupt changes in torque and reducing wear on mechanical components. It is engineered for ease of integration and provides a range of configurable parameters to tailor its performance to specific application needs.

Technical Specifications

• Model: PSR30-600-70
• Type: Soft Starter
• Power Rating: 30A, suitable for motors up to 600V
• Operating Voltage: 380-600V AC
• Control Type: Microprocessor-based with adjustable start and stop parameters
• Starting Method: Soft start with voltage ramping
• Features: Adjustable acceleration and deceleration times, built-in protection features (overload, short-circuit, and phase failure protection)
• Communication Protocols: Typically includes options for Modbus or other standard industrial communication protocols
• Cooling: Fan-assisted or natural convection, depending on the model configuration
• Operating Temperature Range: -10°C to +50°C (14°F to +122°F)
• Mounting Type: DIN rail or panel mount
• Dimensions: Compact design for integration into control panels