MAC Products is your source for mass transit power distribution accessories, components and systems. We offer a full line of products and services designed to meet the varied needs of transit systems operators, OEMs, repair shops and associated operations. We build electromechanical devices for rapid transit and locomotive propulsion systems. We manufacture a wide array of electrical components for use in the transmission of power to third-rail and catenary systems, and we produce high-quality products for heavy rail, light rail and people-moving systems.
OEM Electrical Components and Aftermarket Renewal Parts
We offer a full line of electromechanical component parts used in locomotive and transit car builder’s propulsion and electrical systems. Our products range includes bus bars, blowout coils, contact tips, contactors, armatures and cable harnesses…Read More
Stinger Energy Delivery Systems
In response to safety issues related to both auxiliary and power stingers, over the years MAC has developed an Energy Delivery System (EDS), that uses current technology to promote safety, ease of operation and reliability. The MAC EDS…Read More
Overhead Catenary Systems
MAC designs, manufactures and supplies OCS material and equipment for today’s light rail, tram, electric trolley bus, streetcar and commuter rail systems. We offer a complete solution for our customers, whether they be the installer…Read More
Third Rail Connection Accessories
We are a leading designer and manufacturer of products that bring power to the rail but also insulate it as well. From rail and signal bonds, pothead assemblies, third rail connectors, and bracket covers to Wayside Power Centers…Read More
Sectionalizing Switches - Manual and Motor Operated
MAC manufactures a wide variety of manually operated and motorized sectionalizing switches for various DC power applications. We manufacture both a bolted pressure design and knife-blade style for use on transit…Read More
With a unique blend of modern manufacturing facilities, highly experienced and skilled engineers, technicians, and craftsmen, MAC produces high quality products that meet the needs of the most demanding industries.
MAC offers comprehensive engineering evaluation and on site field services. This includes electronic control and communication for pumping, circulating, and forced cooling plants, as well as repair and periodic maintenance of existing equipment.
MAC has a diverse capabilities related to the design and fabrication of electromechanical products and equipment. You can rely on our experienced team of estimators, engineers and manufacturing personnel to provide you with a thorough and accurate proposal.