Fused Relay Box (FRB)

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Bussman (10) Fuse, (5) Relay Box

This compactautomotive relay box kit allows for a proper 12V-16V fused relay system to be integrated into virtually any vehicle with ease. When assembled the result is a compact, functional, and fully sealed power distribution center.


  • Single or Dual Post Housing with Cover
    Single Common battery input for fuses 
    Dual Common battery input for fuses and common relay 85/65 trigger input
    (Most useful when all relays are to be triggered hi or lo)
  • (5) 35A Relays (30a max output per contact)
  • 10A, 15A, 20A, 25A, 30A Fuses (Assorted)
  • (10) 20-22AWG Terminals & Seals
  • (10) 16-18AWG Terminals & Seals
  • (10) 12-14AWG Terminals & Seals
  • (10) Sealing Plugs
  • (4) Mounting Screws

Commonly used with the Race Spec Switch Panel.