The Allen-Bradley 25A-E019N104 drive is an AC-powered drive from the PowerFlex 523 product line of drives that do not come with an EMC filter, but it has a standard interface module and brake installed. This drive comes in a D frame and has a 600 Volts AC three-phase voltage rating. The output current of the 25A-E019N104 drive, at a three-phase input of 525 to 600 Volts, 19 Amps and its Horsepower and kW ratings are the same at both normal duty and heavy-duty operations, specifically 15 Horsepower and 11 kW.

Trips will automatically occur on this drive when it experiences undervoltage and overvoltage. Its bus overvoltage trip will occur at 1005 Volts DC (equivalent to a 711 Volts AC incoming line) and its bus undervoltage trip is at 487 Volts DC bus (the same as a 344 Volts AC incoming line). The input voltage tolerance of the 25A-E019N104 drive is -15% of the minimum voltage and 10% of the maximum, while its frequency tolerance ranges from 47 to 63 Hertz. On the other hand, its output voltage is 0 to the drive’s rated motor voltage and its output frequency range, which is programmable, is 0 to 500 Hertz. The overcurrent protection of this drive is at 200% of the hardware limit and 300% of the instantaneous fault. Selectable controls available for this drive are sinusoidal PWM, volts per Hertz, economizer SVC motor control, and sensorless vector control. The 25A-E019N104 drive is also equipped with 1 digital input (dedicated for stop), 6 digital inputs that can be programmed, 2 isolated analog inputs, 2 relay outputs (Form A and Form B) that are fully programmable, 1 non-isolated analog output, and 2 opto outputs that can also be programmed.