Electric apparatus and instruments, namely, frequency inverters, electronic controllers for motor soft-starters, electric circuit breakers, medium voltage cubicles for distribution of energy, servoconverters for servomotors, programmable controllers, namely, electric control boards for automation of industrial machinery, proportional integral and derivative control (PID) regulators for control in industrial continuous processes, motor transport units, namely, maneuver and control units for motors, fuses, contactors, relays, surcharge relays, motor-protection relays, electronic relays for protection
Electrical and Scientific Apparatus