Opened Up An Old Motor I Acquired At A Garage Sale, Took This Part Off The Top And There’s A Sponge And Some Wires Inside. Why Is There A Sponge Inside?
Answer: The cover is for the start or run capacitor, foam is probably just to stop it from rattling
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Opened Up An Old Motor I Acquired At A Garage Sale, Took This Part Off The Top And There’s A Sponge And Some Wires Inside. Why Is There A Sponge Inside? | Bored Panda
