20G24GD302JA0NNNNN

The Allen-Bradley 20G24GD302JA0NNNNN drive is an AC and DC-powered PowerFlex 755TS motor control drive. It supports DC input with precharge. The input voltage rating of the drive is 480 Volts AC or 650 Volts DC. The 20G24GD302JA0NNNNN drive supports 3-phase and single-phase AC input but it only delivers its full rated output with 3-phase AC input. The continuous output current rating with 3-phase AC input is 302 Amps. The normal duty power output rating with 3-phase AC input is 250 Horsepower. The heavy-duty power output rating with 3-phase AC input is 200 Horsepower. There are 2 output ratings for single-phase operation. One rating is for a drive with an AC line reactor and the other is for a drive without an AC line reactor. The output current and power ratings with an AC line reactor are 156 Amps and 125 Horsepower, respectively. The output current and power ratings without an AC line reactor are 156 Amps and 125 Horsepower, respectively.

The frame size of the Allen-Bradley 20G24GD302JA0NNNNN PowerFlex 755TS series motor control drive is Size 7. The drive enclosure is a NEMA/UL Type 12 enclosure with an IP 54 protection rating. The drive can operate without derating at -20 to 40 degrees Celsius. The drive can also operate at 40.1 to 50 degrees Celsius with derating. The 20G24GD302JA0NNNNN drive does not include an HMI module. Gigabit Ethernet ports support the use of multiple network topologies, including star, ring, and linear topologies. The drive cools via forced air cooling. The minimum airflow recommended by Allen Bradley for the 20G24GD302JA0NNNNN drive is 756 CFM. The heatsink on the drive dissipates 3409 Watts of heat and the drive dissipates 693 Watts of heat during operation. Only qualified technical personnel should install the drive.