AC Semiconductor Motor Controller for Soft Starting/Soft Stopping of 3-Phase Motor, Voltage: 400VACrms, 45A AC-53b
Compact easy-to-use AC semiconductor motor controller. With this controller 3-phase motors with nominal load currents up to 45 A can be soft-started and/or softstopped. Starting and stopping time as well as initial torque can be independently adjusted by built-in potentiometers.
• Soft starting and stopping of 3-phase squirrel cage motors
• Low inrush and reduced vibration during starting
• Integrated bypassing of semiconductors
• Rated operational voltage: up to 600 VAC, 50/60 Hz