20DE325H0ENNBNANE

The 20DE325H0ENNBNANE adjustable frequency AC drive from Allen-Bradley is engineered for robust industrial applications. It operates at a voltage of 600 volts AC and is configured for three-phase input, efficiently handling up to 325 amps of current. Its construction includes an IP54-rated enclosure, meeting NEMA Type 12 specifications, providing high levels of dust and moist protection suitable for industrial environments.

The drive’s design features a blank cover in place of a traditional human-machine interface. Notably, this model does not contain a braking system. The unit incorporates an adjustable bus undervoltage trip feature, which enhances operational safety by allowing customization according to system requirements.

Thermal management is achieved through a heat sink thermistor, continuously monitored by a microprocessor to prevent overheating. For additional reliability, the system supports a logic control ride-thru lasting 0.25 seconds when the drive is not in active use. In scenarios of power disturbances, this unit is capable of maintaining operations for up to 15 milliseconds at full load, ensuring continuous functionality during transient events. Thus, the 20DE325H0ENNBNANE drive combines advanced engineering with practical features to address demanding motor control applications.