20F11RD3P4JA0NNNNN

The model 20F11RD3P4JA0NNNNN by Allen Bradley is an AC drive built for robust performance in industrial settings. This drive operates effectively at 480 VAC, utilizing a three-phase input. It maintains a normal output current of 3.4 amps while delivering 1.5 horsepower for demanding heavy-duty tasks. Designed without a Human Interface Module (HIM), this model is streamlined for applications requiring efficient control.

Dynamic braking is accomplished through an integrated DB transistor, enhancing its operational safety in high-demand environments. This AC drive features an open-type enclosure, making it lightweight while still optimizing air circulation. With an output frequency capacity of 590 Hz, it supports a broad range of motor control needs. The drive operates within an acceptable temperature range from 0 °C to +50 °C and can be stored in environments ranging from -40 °C to +70 °C, ensuring functionality in various conditions.

Designed for humid environments, the device can function in conditions of 5% to 95% non-condensing humidity. It employs a forced air cooling method through an onboard fan to maintain optimal operating temperatures. Additionally, power filtering is implemented through a configuration that includes a common mode (CM) jumper, ensuring reliable operation by minimizing electrical noise. The protection level is rated at IP20, safeguarding the internal components from solid particles.