Distributor Log-In Check Distributor Stock  












Mini High Voltage Power Block

Photovoltaic Fuse Holder
High Power Terminal Block
1500 Volt Power Block

Marathon's new MINI bulk fastening power block will fill a void in the market for UL approved terminal blocks to distribute power at high amperage and voltage levels in a smaller footprint.

Mini B Datasheets

Mini B Flyer



Marathon's new PV10BW series is uniquely designed with terminals to accept standard stock bus bar eliminating the need for custom fabricated comb bus bars. For more information, please refer to our product reference sheet.

PV10BWI Datasheet

PV10BW Datasheet - coming soon

PV10BW Flyer

Marathon's Bulk Fastening Power Block (BFPB) is ideal for power distribution options when terminating a flexible stranded wire with crimp lugs or flexible bus bar. For more information, please refer to our product reference sheet.

BFPB Datasheet

BFPB Flyer


The HVPB series are High Voltage (1500 AC/DC) versions of our traditional power block configurations. This series consists of a modular single pole design for splicer, distribution and studded connector styles. For more information, please refer to our product reference sheet.

HVPB Datasheets

HVPB Flyer



Latest News

NEW MINI Bulk Fastening Power Block

MSP Introduces First YouTube Product Video

NEW PV10BW Fuse Holder

2013 Engineering Catalog

1500 Volt Power Block

Bulk Fastening Power Block

Motor Terminal Blocks

Short-Circuit Current Ratings (SCCR)


Made in USA


Let us help you find the right product for your needs...

Product Buttons Fuse Holders Motor Terminal Blocks Military/Navy Terminal Blocks Power Blocks DIN Rail Terminal Blocks Single Stud Connection Blocks Terminal Block Accessories Studded Feed Thru Terminal Blocks Double Row Terminal Blocks Single Row Terminal Blocks Sectional Terminal Blocks Custom Products Heavy Duty Terminal Blocks

Welcome to Marathon Special Products

Marathon Special Products is a manufacturing company engaged in the design and sale of Terminal Blocks and Fuse Holders, which provide interconnection and circuit protection of electrical systems.  Our market focus is major Original Equipment Manufacturers (OEMs) and Electrical Panel Builders.  We reach our customers using a broad network of Electrical and Electronic Distributors.

Quickly find the answers you need, including information on our products, services and distributors.

Home      About     Contact
Copyright Marathon Special Products 2008 ~ Last Updated September 23, 2014