ABB PSE72-600-70 | Softstarter for 3-Phase Motors, 600 V, 72 A Overview The ABB PSE72-600-70 is a compact and reliable softstarter designed for medium-duty industrial applications. With a rated operational current of 72 A and a voltage capacity up to 600 V AC, it offers efficient control and protection for three-phase induction motors. Integrated bypass and torque control contribute to enhanced motor longevity and energy efficiency. Key Features Operational current: 72 A Operational voltage: 208–600 V AC Control voltage: 100–240 V AC/DC Built-in bypass contactor for minimal power loss Compact design for space-saving installation Display with user-friendly navigation and status indicators Motor protection including overload, locked rotor, and phase loss Technical Specifications Model: PSE72-600-70 Rated Current (Ie): 72 A Rated Operational Voltage (Ue): 208–600 V AC Control Supply Voltage: 100–240 V AC/DC Frequency: 50/60 Hz Power Range (400 V): Up to 37 kW (approx. 50 HP) Built-in Bypass: Yes Protection Functions: Electronic motor protection, overload, phase imbalance Interface: LCD display with push-button navigation Mounting: DIN rail or panel mounting Certifications: CE, UL, CSA, IEC/EN 60947-4-2 Applications HVAC systems Pumps and fans Compressors Conveyors General industrial machinery Why Choose the ABB PSE72-600-70? Compact and robust for versatile installations Integrated bypass for higher efficiency User-friendly interface for simple configuration Comprehensive motor protection features ABB's renowned reliability and global support Order Now Global delivery available.