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Ansaldo 211QS50417C dual relay output board.
ABB (Stromberg/Vamp) SPAM-series microprocessor motor protection relay for protection of AC motors. SPAM is an ABB protection-relay family, not a drive.
ABB (Stromberg) SPAM-series microprocessor protection relay for AC motors/feeders. SPAM is an ABB protection-relay family, not a variable frequency drive.