Eaton 175MCSR431MW - The Programmable Capacitor Bank is a versatile solution for maintaining a preset target power factor in various power correction installations. Equipped with automatic add/subtract capabilities, it efficiently adjusts the capacitor stages to achieve the desired power factor. The bank features a three-phase capacitor cell construction and comes with a five-year warranty against manufacturing defects. Its cool operating, copper wound, and thermal-protected reactors are designed to operate at peak performance and are sized up to 150% of the rated capacitor current in the case of the AUTOVAR detuned filter variant. The Programmable Capacitor Bank finds its application in service entrance or substation power factor correction installations where precise maintenance of the target power factor is required, such as AUTOVAR 600 for regular environments and AUTOVAR detuned filter for three-phase, nonlinear, high harmonic environments. It is typically connected at the main low voltage switchgear, ensuring optimal power factor correction.