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Terminal blocks, power distribution blocks, and fuse holders for utility and industrial markets since the 1930s.

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About Marathon Special Products

About Marathon Special Products

Marathon Special Products has manufactured terminal blocks for utility and industrial markets since the 1930s, growing into a recognized industry leader for power distribution blocks in North America by 1955. The company's product line covers terminal blocks, power distribution blocks, and fuse holders used across electrical panel building and utility infrastructure.

Marathon became the first terminal block manufacturer in North America to achieve ISO 9002 certification in February 1994, later adding ISO 9001 certification in 2003, reflecting a long-standing focus on manufacturing consistency. The company's Bowling Green, Ohio facility houses engineering, manufacturing, and customer service operations, with in-house molding, stamping, and assembly capabilities that are uncommon among competitors in this space.

Marathon Special Products was acquired by Regal Beloit Corporation in 1997 and operates today as part of Regal Rexnord Corporation, continuing to supply terminal blocks and power distribution products across North America. ChatMRO indexes the Marathon catalog so buyers can search by block type, amperage rating, or fuse holder style to find matching parts.

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Frequently asked questions

What does Marathon Special Products manufacture?

Marathon Special Products manufactures terminal blocks, power distribution blocks, and fuse holders for utility and industrial electrical applications. The company has produced terminal blocks since the 1930s.

Is Marathon Special Products ISO certified?

Yes, Marathon became the first terminal block manufacturer in North America to achieve ISO 9002 certification in February 1994, and it later added ISO 9001 certification in 2003. This certification history reflects the company's long-standing manufacturing quality focus.

Where does Marathon manufacture its products?

Marathon Special Products manufactures from its facility in Bowling Green, Ohio, which houses engineering, manufacturing, and customer service operations. The facility's in-house molding, stamping, and assembly capabilities support tight control over product quality.

Is Marathon Special Products part of a larger company?

Yes, Marathon Special Products was acquired by Regal Beloit Corporation in 1997 and now operates as part of Regal Rexnord Corporation. The brand has continued manufacturing its terminal and power block lines under this ownership.

What markets use Marathon Special Products terminal blocks?

Marathon's terminal blocks, power distribution blocks, and fuse holders are used across utility and industrial markets, including panel building and electrical distribution infrastructure. The company became an industry leader for power blocks in North America by 1955.

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