20F14GB260JA0NNNNN

The 20F14GB260JA0NNNNN from Allen Bradley is a robust AC drive designed for demanding applications. It operates through a DC input featuring a precharge circuit. The drive’s voltage specifications include 240 VAC, adjustable down to 208 VAC, or 325 VDC with a variant of 281 VDC. This wide operating range allows for flexibility in different setups.

The model is rated for a line frequency of either 50 or 60 Hz. It handles a normal-duty current rating of 260 A, supporting applications requiring substantial power. The drive provides an output of 100 horsepower, which translates to 75 kW, making it suitable for heavy-duty tasks. Constructed in frame size 7, it is designed for ease of integration into larger systems.

This AC drive incorporates an IP54 rated enclosure conforming to NEMA 12 standards, ensuring effective protection against dust and moisture. This is beneficial for various operational environments. The filtering feature contributes to improved performance and reduced electromagnetic interference, while the jumper for common mode capacitor configuration comes pre-installed. The dynamic braking is managed internally via a transistor, allowing for efficient deceleration of connected loads.

For operator interface, there is no door-mounted Human Interface Module included. The drive functions within an operating temperature range of 0 to 40 °C (32 to 104 °F) and can be stored in conditions as low as -40 °C and up to 70 °C (-40 °F to 158 °F), making it versatile for various environments.