20G11JD2K0JN4NNNNN

The 20G11JD2K0JN4NNNNN from Allen Bradley's PowerFlex 755 series is a powerful AC variable frequency drive (VFD) engineered for demanding applications. With a robust supply voltage of 480 V AC and functioning across 50/60 Hz frequencies, this drive is adept at controlling high-output motors.

The device can handle a significant output current measured at 2070 A and accommodates three different motor ratings: 2000 HP for light-duty applications, 1750 HP for standard uses, and 1650 HP for heavy-duty scenarios. This dual capability enables versatility across a range of industrial operations.

Its forced-air cooling system efficiently maintains optimal operating temperatures, ensuring reliability in performance. The enclosure adheres to NEMA 12 and IP54 ratings, providing solid protection against dust and water ingress, thus making it suitable for harsh environments.

The unit features AC input with DC terminals and also includes Ethernet/IP communication for seamless integration into modern automation systems. For user interaction, a numeric LCD is provided, boasting a protective rating of IP66/4X/12 for robustness against environmental factors.

An EMC filter with a pre-installed common mode (CM) jumper enhances the drive’s compatibility with noise-sensitive environments. The design of the 20G11JD2K0JN4NNNNN does not include dynamic braking, which may be a consideration based on application needs. Installation follows an MCC-style approach, which allows for adequate airflow and makes access to the human interface straightforward.