The Allen-Bradley 1395-B70-C1-P13 is a microprocessor Digital DC Drive that belongs to the 1395 family. This microprocessor is basically a compound of memory chips, integrated circuits for control logic, monitoring, and communications. The Allen Bradley 1395-B70-C1-P13 Digital DC Drive operates with an AC input range of 460 Volts and a regenerative range of 25 HP. This unit also has standard contacts of 2 to 3 HP each. The Allen-Bradley 1395-B70-C1-P13 microprocessor Digital DC Drive produces a temperature rise of up to 10 degrees Celsius (18 degrees Fahrenheit) when it is operating, so it is important to allow for proper circulation if the drive is mounted on a cabinet. Remember to maintain an inlet ambient air temperature, below 55 degrees Celsius (131 degrees Fahrenheit). Usually, this drive is mounted in a type 12 NEMA, which is not ventilated, so it needs to be sized properly in order to allow convection cooling. The approximate shipping weight of this unit is 45 pounds (20.4 kilograms) and it should be mounted in a vertical position. The main components of this unit are located in groups, which are armature bridge components, field bridge components, power boards, PSI/Switcher boards, main control boards, and power distribution components. Other important features of the Allen-Bradley 1395-B70-C1-P13 microprocessor Digital DC Drive including the AC input, DC Contactor, Field regulation over a 6:1 speed range, and programmable functions, such as independent Acceleration or Deceleration adjustments, preset and jog speeds, current limit, and tapered current limit. The Allen-Bradley 1395-B70-C1-P13 microprocessor Digital DC Drive offers some protective features, such as instantaneous overcurrent, motor overload, feedback loss, field loss, and field economy protection.