September 2020 - Product Dimensional Tolerance Information
April 2025 - Product Release - Marathon Special Products Releases New 1500 RZ Terminal Blocks.
July 2020 - Product Release - Marathon Special Products Releases New 200A, Class J Fuse holder & Fused Distribution Block
July 2019 - Product Release - Marathon Special Products Releases Class T Fuse Holders
July 2018 - Marathon Special Products releases 134 Series Power Distribution Blocks
Jan 2017 - Product Release - Marathon Special Products Releases Fused Disconnect Switch Series for Class CC Fuses
May 2016 - Product Release - Marathon Special Products Releases MFH Series Modular Fuse Holder
Jan 2016 - Product Release - Marathon Special Products Releases 30A and 60A Enclosed Class J Fuse Holders
Dec 2015 - Product Release - Marathon Special Products Releases 1500V Photovoltaic Fuse Holder Designed to Terminate Standard Bus Bar
January 2024 - Product Modification - 132 Series Power Distribution Blocks
January 2024 - Product Modification - 145 Series Power Distribution Blocks
July 2022 - Product Modification - 100-600 Amp, Class T & J Fuse Holders
January 2022 - Product Modification - Class H Amperage
January 2022 - Product Modification - FDS Series
May 2021 - Product Modification - Enclosed Power Blocks Lexan Material Shortage
February 2021 – Product Modification - Class H Fuse Panel Change
October 2020 – Product Modification - FDS Series Printing Changes
July 2020 – Product Modification - 1700 Series Terminal Block cover
April 2020 – Product Modification - Reinforced Class R Fuse Holders at 60 Amps and 600 Volts Construction
March 2020 – Product Modification - Class M and CC Fuse Holder Moldings
November 2019 – Product Modification - Fused Disconnect Switch (FDS) Fuse Carrier
July 2019 - Product Modification - 143, 144 and 145 Series Power Block Design
July 2019 - Product Modification - 142 Series Power Block Design
Nov 2016 - Product Modification - 141 Series Power Blocks
Dec 2016 - Product Modification - 6G38 Set Screws
June 2024 – Product Obsolescence - Marathon Special Products to Discontinue DIN Sectional Series
June 2023 – Product Obsolescence - Marathon Special Products to discontinue 132 Adder Option
May 2023 - Product Obsolescence - Marathon Special Products to Discontinue Marking and Insulator Strip Material and Printing styles
May 2022 - Product Obsolescence - Marathon Special Products to Discontinue Terminal Block hardware options NH & MB
May 2020 - Product Obsolescence - Marathon Special Products to Obsolete TB43 and TB44 Series Military Double Row Terminal Blocks
Jan 2020 - Product Obsolescence - Marathon Special Products to Obsolete MIKTS4, MIKS15, and Specific Hardware Accessories
Jan 2020 - Product Obsolescence - Marathon Special Products to Obsolete 142x411, 142x579 and 142x670 Series Power Blocks
Dec 2019 - Product Obsolescence - Marathon Special Products to Obsolete 140x410 and 140x402 Series Power Block
Sep 2019 – Product Obsolescence - Marathon Special Products to Obsolete the 410 and 411 GP Barrier Terminal Blocks
Aug 2019 – Product Obsolescence - Marathon Special Products to Obsolete Old Class T Fuse Holders and Offer Improved Replacement Class T Fuse Holders
July 2019 - Product Obsolescence - Marathon Special Products to Obsolete 6H12 TSCU ½” Sectional Terminal Block Mount and 6H12 E C End Section
Apr 2019 - Product Obsolescence - Marathon Special Products to Discontinue and Obsolete the Class G Fuse Holder Series
Aug 2018 - Product Obsolescence - Marathon Special Products to Discontinue and Obsolete the 140x801 Series Splicer Power Distribution Blocks
June 2018 - Product Obsolescence - Marathon Special Products to Discontinue and Obsolete 6G44 SP DIN & Hardware
June 2017 - Product Obsolescence - Marathon Special Products to Discontinue and Obsolete XXXPFRMS Material Option
Mar 2017 - Product Obsolescence - Marathon Special Products to Discontinue and Obsolete the 649/650/651/652 Series Fanning Strips
Jan 2017 - Product Obsolescence - Marathon Special Products to Obsolete the "3780" Screw Option for 672GP & 672RZ Series Terminal Blocks
Dec 2016 - Product Obsolescence - Marathon Special Products to Discontinue Feed-Thru Hardware on Closed Back Terminal Blocks
Nov 2016 - Product Obsolescence - Marathon Special Products to Discontinue and Obsolete the 169x, 259x & 269x Series Terminal Blocks
