Marathon Special Products
At Control Design Supply, we’re proud to distribute products from Marathon Special Products, a leading manufacturer of electrical and electronic components designed for industrial control and power distribution applications. With over 75 years of innovation and manufacturing excellence, Marathon is known for its rugged, reliable terminal blocks, fuse holders, and power distribution blocks—trusted across industries for their performance, durability, and ease of installation.
Why Choose Marathon Special Products?
Marathon Special Products has built a reputation for manufacturing high-quality components engineered to withstand the demands of industrial and commercial environments. Their terminal blocks and fuse holders are designed with safety, performance, and ease of use in mind—helping you reduce downtime and ensure code compliance across installations.Key Benefits of Using Marathon Products:
- Industrial-Grade Durability – Built for harsh environments and high-current applications
- UL & CSA Approvals – Meets stringent industry standards for safety and reliability
- Innovative Design – Space-saving solutions that simplify wiring and maintenance
- Broad Compatibility – Easily integrates into control panels, switchboards, and machinery
- Flexible Configurations – Available in multiple pole configurations, amperage ratings, and mounting options
Whether you’re outfitting a new electrical panel or replacing outdated distribution blocks, Marathon’s precision-engineered products provide the long-term reliability and performance today’s systems demand.
Industries Served:
- Power Generation and Distribution
- HVAC and Building Automation
- Machinery and Equipment Manufacturing
- Water/Wastewater Treatment
- Industrial Automation and Controls
Marathon Product Types
Marathon Special Products offers a diverse portfolio of components designed to meet a wide range of electrical and industrial control needs. Their product lines are engineered for dependable performance and ease of integration across new and existing systems. Key product types include:Terminal Blocks
Available in barrier, screw, and stud configurations, Marathon’s terminal blocks are ideal for secure, high-current wire connections in control panels and distribution systems. Many models support DIN rail or panel mounting.
Power Distribution Blocks
Designed to handle high-amperage loads, these blocks distribute power from a single input source to multiple outputs, helping simplify wiring in compact spaces.
Fuse Holders and Blocks
Protect your circuits with Marathon’s fuse holders, available for a variety of fuse classes (Class J, CC, RK, etc.). Their fuse blocks ensure safe and reliable overcurrent protection.
Enclosed Power Blocks
Offering added safety with touch-proof covers and insulated bases, these are well-suited for UL-compliant and hazardous environments.
Stud-Type Terminal Blocks
Built for heavy-duty power applications, these terminal blocks feature large stud sizes for secure, high-conductivity connections in motor control and industrial systems.
Partnering with Control Design Supply
As an authorized distributor of Marathon Special Products, Control Design Supply offers a wide selection, fast lead times, and technical expertise to ensure you get the right part for your project. We work closely with OEMs, panel builders, and system integrators across North America to deliver the electrical components that power innovation.Ready to get started? Browse our Marathon product catalog or contact our team for a quote or technical assistance.