Profile: Crum Electric Supply Co. specializes in distributing electrical equipment. We also provide automation and controls. Our products include adjustable frequency drives, alarm & signal equipment, ballasts, batteries & flashlights, boxes & covers, cable management, climate control, conduit, conduit bodies, fittings & connectors, control & pilot devices, distribution equipment, emergency lighting and enclosures & cabinets. We also offer ladders, lamps, transformers, transfer switches and tapes & lubricants.