20DC140A3EYNAEABE

The part number 20DC140A3EYNAEABE is a component of the Allen-Bradley PowerFlex 700S series, specifically designed as an adjustable frequency AC drive. This device operates seamlessly at a voltage level of 400 volts AC and is suitable for three-phase power systems, allowing it to manage up to 140 amps of normal duty current.

With an enclosure rated at IP20 and compliant with NEMA Type 1 standards, this drive is built to function well in indoor settings. A full numeric LCD provides clear operational feedback, facilitating user engagement.

The drive is equipped with an IGBT braking system, ensuring effective control over motor operations. User safety is reinforced by an adjustable bus undervoltage trip feature, which can be customized to specific operational requirements. Additionally, the heat sink thermistor is monitored by a microprocessor, which can trigger an overtemperature shutdown if necessary, maintaining unit integrity.

For enhanced reliability, the 20DC140A3EYNAEABE includes a logic control ride-thru capability of 0.25 seconds when the system is not active, minimizing interruptions during brief power losses. Furthermore, it maintains power ride-thru for 15 milliseconds during full load conditions, ensuring that performance fluctuates minimally during transient events. The combination of these features makes this drive a solid choice for various industrial applications, augmenting productivity and operational efficiency.