C878BF34300AA4J Capacitor PP 470V ac ±5% Tolerance Through Hole . C87 is a polypropylene metallized film, with a cylindrical aluminium can-type construction filled with resin. It uses faston, plastic deck or cable terminals, and an overpressure safety device. Applications: Typical applications include motor run S2 safety class: single-phase motors, low power electric motors and compressors.