ABB PSR85-600-11

Description:

The ABB PSR85-600-11 Soft Starter is a compact motor starting device used in industrial motor control and automation systems to reduce electrical and mechanical stress during motor startup and shutdown. Commonly installed in pumps, compressors, conveyors, fans, and HVAC equipment where smooth acceleration and deceleration are required. Maintenance teams, OEMs, and system integrators use this soft starter for equipment upgrades, motor control retrofits, and replacement of existing motor starting solutions.

Applications:

The ABB PSR85-600-11 is designed for soft starting and stopping of three-phase induction motors in industrial environments. It is commonly used in conveyor systems, pumping stations, compressors, fans, HVAC systems, and manufacturing equipment where reducing inrush current and minimizing mechanical wear are critical for improving equipment reliability and extending motor life.

Technical Specifications:

• Manufacturer Part Number (MPN): PSR85-600-11
• Product Type: Soft Starter
• Series: PSR Compact Range
• Manufacturer: ABB
• Rated Operational Current: 85 A
• Rated Operational Voltage: 208 to 600 VAC
• Rated Control Voltage: 24 VDC
• Rated Control Supply Voltage: 100 to 240 VAC
• Rated Frequency: 50/60 Hz
• Motor Power Rating: 22 kW at 230 VAC, 45 kW at 400 VAC, 55 kW at 500 VAC
• Starting Function: Soft Start with Voltage Ramp
• Stopping Function: Soft Stop with Voltage Ramp
• Internal Bypass: Yes
• Degree of Protection: IP10 / NEMA 1
• Ambient Operating Temperature: -25°C to +60°C
• Storage Temperature: -40°C to +70°C
• Mounting Type: Panel Mount
• Communication Option: FieldBusPlug (Optional)
• Certifications: CE, UL, CSA
• Application Environment: Industrial motor control and automation systems

Common Replacements:

• ABB PSR85-600-70
• ABB PSE105-600-70
• ABB PSTX105-600-70