150-C480FAD

The Allen Bradley 150-C480FAD is a solid-state motor controller that excels in controlling three-phase motors. It features a line voltage rating of 230 Volts AC and is equipped with a fan for cooling purposes, which dissipates heat effectively with a continuous dissipation capability of 239 Watts. This model is designed to manage a continuous operating current of 480 Amperes while allowing for permissible overload currents between 160 and 480 Amperes, adaptable for transient load conditions.

The controller offers a selectable kick start, providing enhanced initial torque at 450% of the full load current for a duration of either 0, 0.5, or 1.5 seconds, facilitating motor start-up under heavy load conditions. Additionally, it operates with an input frequency of 50 to 60 Hertz, accommodating various motor applications.

Protection against overvoltage surges, rated at 1,000 Volts per microsecond, ensures the reliability and safety of the motor system. This controller falls under Overvoltage Category III, indicating its robustness for use in industrial environments. The use of an electromagnetic relay for the control circuit enhances operational reliability, while the pollution degree rating of 2 indicates its suitable application in environments with limited contamination. The NEMA Type 4 (IP65) protection rating confirms its ability to resist water and dust ingress, which is essential for certain industrial applications.