160-BA02NSF1B1

The open-type Allen-Bradley 160-BA02NSF1B1 is a three-phase controller which is part of Allen-Bradley’s AC Smart Speed Controller (SSC) line, and specifically, it is part of the 160 series controllers. It features analog signal follower control, an indicating panel, and three terminal blocks. At 50 to 60 Hertz line frequency, this controller features an input voltage of 380 to 460 Volts AC and an input kVA of 1.4 kVA. The 160-BA02NSF1B1’s operational input ranges from 340 to 506 Volts AC and this controller also features programmable frequency and voltage for its output. Its output current is 1.7 A at maximum and it has a power dissipation of 30 Watts and a three-phase motor rating of 0.55 kW and 0.75 HP. When installing on a flat surface vertically or in storage, make sure that the 160-BA02NSF1B1 controller has an altitude not exceeding 1000 meters or 3300 feet and that its location is free of any corrosive vapors in the environment. When operating, its room temperature must not exceed a 32 to 122 degrees Fahrenheit (0 to 50 degrees Celsius) range and the storage temperature must not exceed -40 to 185 degrees Fahrenheit (-40 to 85 degrees Celsius).

This convection cooled controller uses an external speed potentiometer for adjusting the analog signal and its range is 1K to 10K Ohms at 2 Watts minimum. The installed indicating panel found on the front panel of the 160-BA02NSF1B1 controller shows its operating or fault state via the red and green LED indicators. This controller also has terminal blocks for its motor and capacitor module wiring (indicated as TB2), dynamic braking and line power (indicated as TB1), and control wiring (indicated as TB3). The approximate dimensions of the 160-BA02NSF1B1 are 6 x 2.83 x 5.4 inches and its weight is 1.76 pounds.