• Home
  • Marathon Special Products | Doig Corporation

Marathon Special Products

Marathon Special Products, a Regal Beloit company, is an industry leader for electrical power distribution blocks, terminal blocks, and fuse holders. Marathon Special Products provides one of the broadest line offerings with various sizes, terminal styles, electrical ratings and features. Doig Corporation is an authorized Wisconsin distributor.

POWER BLOCKS

  • Splicer & Distribution – NEMA
  • Splicer & Distribution – Enclosed (EPB)
  • Bulk Fastening (BFPB)
  • High Voltage (HVPB)
  • Stud Configuration
  • Misc Configurations
  • Power Block Selector Tool

TERMINAL BLOCKS

  • Specialty Terminal Blocks
  • Feed Thru Stud
  • Single Stud Junctions
  • Motor Blocks
  • Grounding Connectors/Lugs
  • Heavy Duty Terminal Blocks
  • Deadfront Type
  • Barrier Type
  • Barrier Terminal Blocks
  • Double Row
  • Single Row
  • Military Terminal Blocks
  • Military Class
  • Navy Class
  • Sectional Terminal Blocks
  • NEMA (Barrier)
  • DIN Rail

FUSE HOLDERS

  • Box Distribution Connector
  • CC Class
  • Fused Disconnect Switches
  • G Class
  • General Purpose/Semi-Conductor
  • H Class
  • J Class
  • Midget
  • Photovoltaic
  • R Class
  • T Class

NEW PRODUCT: FDS SERIES FUSED DISCONNECT SWITCHES

Specifications

  • Line/load #4 – 18 AWG
  • Factory & field wiring
  • Minimum indicator voltage – 90V AC
  • RoHS compliant

STANDARDS

  • cULus listed file no. WHTY.E483215
  • UL98 – Open type switches
  • CSA C22.2 No. 4 – enclosed and deadfront switches
  • IEC 60947-3 (Pending)
  • IEC 60529 degree of protection IP20
Learn More on the FDS Series

NEW PRODUCT: MARATHON EPS SERIES ENCLOSED POWER BLOCKS

SPECIFICATIONS

Electrical
  • 115 – 760 amps
  • 600 volts AC/DC (UL)
  • Up to 1000 volts (IEC) – reference data sheets
  • Flexible stranded wire compliant
  • Multiple wire rating – refer to data sheets for details
  • Listed products provide feeder circuit terminal spacing
Mechanical
  • Insulator – thermoplastic: 125°C (257°F) – UL RTI
  • Flammability, UL 94 V-0
  • Mounting: panel mountable and/or DIN mountable

Standards

  • See datasheets for product specific approvals listed
  • UL listed – or – UL recognized
  • Listed file no. QPQS.E309401 (UL 1953)
  • Recognized file no. XCFR2.E62806 (UL 1059)
  • CSA certified file no. LR19766 (CSA C22-2 No. 158)
  • CE (Component IEC 60947-7-1)
  • IEC 60529, IP-20
LEARN MORE ON Enclosed Power Blocks

MARATHON J CLASS 600V FUSE HOLDERS

Available in 30 & 60 amps @ 600 volts, 200,000 amp SC withstand rating.

  • Touchsafe IEC type design (IP20) Stock Check
  • UL listed file no. IZLT.E35113
  • CSA certified file no. LR21455
  • CE compliant
  • RoHS compliant
Learn more on the J Class Fuse Holders

RESOURCES