1336F-B020-AA-EN-LA2-L4

The 1336F-B020-AA-EN-LA2-L4 drive is an enclosed type of AC-powered adjustable frequency drive from Allen-Bradley/Rockwell Automation. It is a member of the 1336 PLUS II series. It operates at 380 to 480 Volts AC of input voltage and it is typically used for AC motor speed and torque control in industrial environments. It comes in a Size B1/B2 frame and it has an approximate shipping weight of 50 pounds (22.7 kilograms). Its rated motor capacity at 31 Amps and 3-phase 380 to 480 Volts AC of rated input voltage is 20 Horsepower or 15 kilowatts with constant torque loads. The 1336F-B020-AA-EN-LA2-L4 drive features sensorless vector motor control technology with a full tuning capacity as well as the standard low-cost Volts per Hertz or V/Hz control technology that the users can easily configure. These motor control modes can be selected by the users via programming according to the requirements of the system or applications.

The Allen-Bradley 1336F-B020-AA-EN-LA2-L4 1336 PLUS II series adjustable frequency drive features a robust design and it has the ability to operate at 150% overload for 60 seconds with constant torque or at 115% overload for 60 seconds with variable torque. It provides over 250% starting torque and it supports a speed range of 120:1, allowing this drive to handle motor control applications that older drive models cannot. One of the primary benefits of the 1336F-B020-AA-EN-LA2-L4 drive is its ability to manage multiple motors at a time by using the Volts per Hertz control mode. This drive is equipped with a NEMA Type 1 or IP 20 rated enclosure and it comes with a DC cooling fan at the back for air cooling. The TB2 control and signal wiring terminal of the 1336F-B020-AA-EN-LA2-L4 drive is equipped with an analog interface module that has 2 isolated inputs which can be configured via DIP switches.