20BD125A3AYNARD0

The Allen Bradley 20BD125A3AYNARD0 is a robust adjustable frequency AC drive that works efficiently within a 480 VAC power range. Constructed for 3-phase applications, this unit can deliver a considerable output power of 75 kW or 100 horsepower, making it apt for demanding industrial scenarios. With the capability of supporting both 50 and 60 Hz line frequencies, it provides adaptability to various system configurations.

This model is engineered with a non-defective (ND) current limit set at 125 A, offering reliability under peak load conditions. As a size type 5 drive, it takes up a specific footprint ideal for installations that require compact configurations. Operating within IP20 and NEMA 1 protection categories, it is designed for indoor use, ensuring an adequate level of protection against dust and accidental contact.

User experience is facilitated through a full numeric LCD that allows for straightforward interface interactions, enabling effective control and monitoring. It incorporates IGBT class braking but does not include resistor type braking systems, focusing on efficient energy management during operations. Communications to and from the drive are managed by a RIO accessory, providing a reliable link to controllers. The control configuration utilizes vector methods and requires a standard I/O of 115 VAC, ensuring precision in the movement of motors. The absence of an onboard feedback mechanism suggests this drive is designed for more straightforward applications where advanced feedback is not necessary.