Answer: The cover is for the start or run capacitor, foam is probably just to stop it from rattling
JUL 1, 2021INSANE: Opened up an old motor i acquired at a garage sale took this part off the top and theres a sponge and some wires inside why is there a sponge inside - The Real TruthIlona BaliūnaitėBoredPanda Staff828ShareAnswer: The cover is for the start or run capacitor, foam is probably just to stop it from rattling828Share
