20BD065A3AYNASB0

The Allen Bradley 20BD065A3AYNASB0 is engineered as an adjustable frequency AC drive tailored to manage high-performance motor control applications. It operates effectively on a three-phase input voltage of 480 VAC, providing reliable power. An important feature of this drive is the absence of feedback, making it suitable for specific applications requiring straightforward operation.

With a maximum output current of 65 Amps, the drive can handle nominal power levels of up to 50 HP under normal duty and 40 HP for heavy duty operations. It supports a circuit breaker current rating of 250A, ensuring that it can withstand significant load conditions. The degree of protection for this drive is classified as IP20 / Type 1, offering adequate protection in non-harsh environments.

The device operates at a carrier frequency of 4 kHz, maintaining efficient performance while keeping operational noise low. Vibration levels are recorded at 0.152 mm, ensuring stable operation in various installation scenarios. For user interface, the drive includes a Human Interface Module (HIM) featuring an LCD display and a full numeric keypad, providing straightforward access to settings and monitoring.

Although this model has an installed brake IGBT, it does not include an internal brake resistor. For seamless communication, it is equipped with an RS485 DF-1 - DPI module, which facilitates effective integration into existing control systems. Control is managed through standard methods with 120V inputs and outputs, ensuring compatibility with a variety of automation solutions.