1336F-B020-AA-EN-HAS2-LA2-L6

The Allen-Bradley 1336F-B020-AA-EN-HAS2-LA2-L6 drive is a digital adjustable frequency drive from the 1336 PLUS II series. It is known as an adjustable frequency drive because the output frequency rating of the drive can be changed to suit specific motor control application requirements. The supported range of drive output frequency is from 0 to 400 Hertz. Variation in the drive’s output frequency can be used to control the speed of synchronous motors. The 1336F-B020-AA-EN-HAS2-LA2-L6 drive is available with many integrated features, including a built-in HMI, a control interface, and an analog interface. The HMI is a programmer/controller HMI and it has a digital potentiometer. One analog module is installed on the 1336F-B020-AA-EN-HAS2-LA2-L6 drive, and this analog module supports 2 configurable input channels that are isolated from each other. The drive also includes a control interface that is rated at 115 Volts AC.

The input voltage rating of the Allen-Bradley 1336F-B020-AA-EN-HAS2-LA2-L6 1336 PLUS II series adjustable frequency drive is 380 to 480 Volts AC. Three-phase AC input voltage supports the drive’s full rated output power, which is 20 Horsepower. Single-phase AC input voltage leads to 50% derated output power, which is 10 Horsepower. The 1336F-B020-AA-EN-HAS2-LA2-L6 drive comes in a NEMA Type 1 enclosure and its ingress protection rating is IP 20. The drive’s cooling method that it uses to dissipate the heat generated during operation is natural convection cooling. This cooling method relies on the unobstructed flow of cool air around the operating drive. Other methods such as forced air cooling or air conditioning can also be used for the maintenance of the required ambient temperature if necessary. The ambient operating temperature range for the 1336F-B020-AA-EN-HAS2-LA2-L6 drive is 0 to 40 degrees Celsius or 32 to 104 degrees Fahrenheit.