OCALA, Fla.–(BUSINESS WIRE)–REV Group (NYSE: REVG) a manufacturer of industry-leading specialty vehicle brands, has announced a partnership with ZeroRPM in the development of a battery powered idle mitigation system specifically engineered for the E-ONE, Ferrara and KME fire apparatus. The idle mitigation system will automatically switch off the fire truck’s chassis engine to power the warning lights, work lights and scene lights for 30 minutes or more depending on amp draw and size of the ba