Profile: SMC Electrical Products, Inc. designs and manufactures electrical components, open-type and explosion proof motor starters, long wall electrical controls and power distribution equipment. Our product line includes transformers, distribution equipment, and complete lines of vacuum switches, connectors & electronic monitoring devices. We specialize in mining control and automation. Our power systems operation can supply the traction power needs from the design and manufacture of the complete traction power substation, to a complete line of Swartz™ protective and load-measuring/reclosing relays & transducers.