160-BA01NSF1B1

The Allen-Bradley 160-BA01NSF1B1 is a 3-phase AC Smart Speed Controller (SSC) in the 160 series that features an analog signal follower control. This controller’s external speed potentiometer ranges from 1K to 10K Ω and it has a minimum of 2 Watts. The input ratings of this controller are a 380/460V voltage rating, a 50 to 60 Hertz line frequency, a 340 to 506 Volts operational range, and a 1.1 input kVA. In addition to its maximum output current rated at 1.2 A, the 160-BA01NSF1B1 controller has output ratings of 25 W of power dissipation and 0.37 kW and 0.5 Hp of 3-phase motor output. Note that the controller has programmable output voltage and output frequency, which ranges from 0 Volts to the input voltage for the output voltage and from 0 to 240 Hertz for the output frequency.

With an IP20 open enclosure, the user can mount the 160-BA01NSF1B1 controller on any surface that is flat and level by using mounting screws that have a maximum diameter of 4.5 millimeters, or by using a 35 millimeters DIN rail. It is important for the controller to be installed or kept in an area that is free from any corrosive gases or vapors. The 160-BA01NSF1B1 controller also has a ready/fault indicating panel that has LED indicators and 3 terminal blocks for the control wiring, the line power, and the motor wiring. It has an operating shock of 15 g, as well as an operating vibration of 1 g. Its non-condensing relative humidity ranges between 0 and 95% and its maximum operating altitude is 3300 feet without derating. The 160-BA01NSF1B1 controller has an ambient operating temperature of 0 to 50 degrees Celsius and an ambient storage temperature of -40 to 85 degrees Celsius.