This Micron Impervitran control transformer is a reliable and high-quality product for any electrical equipment setup. With a power rating of 250 VA, it is perfect for industrial use. The transformer has a primary voltage rating of 200-480v and a secondary voltage rating of 24V, making it suitable for a variety of applications. The black color and compact size of 3.75" height, 4.5" length, and 4.5" width make it easy to integrate into any setup. Additionally, it is a single-phase transformer, model number B250MBT713XKF, making it an ideal choice for electrical systems of all kinds.