SafetyHub 150 Fuse Block


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Model # 11975794 | Mfg # 7748 | UPC # 632086377242

Organize high and low amperage circuits in one fuse block to reduce installation time

Blue Sea Systems designed the SafetyHub 150 to consolidate up to ten high and low amperage circuits in a single ignition protected fuse block. This fuse block reduces installation time and provides circuit protection for a wide range of applications in ski boats, offshore fishing vessels and vehicles. Four high amperage spaces for MIDI® and AMI® fuses are ideal for windlasses, inverters, and high powered stereo amplifiers. The six lower amperage ATO® and ATC® fuse slots are great for electronics installations, navigation lights and circuits requiring 30A or less protection.

Fuses are isolated from moisture and explosive gases by a sealed cover, and gives the fuse block an ignition protected rating for installations on gasoline powered boats. The cover has an integrated leash and provides space for space fuses and spare terminal screws (included). Integrated connector plugs eliminate loose wires and provide a secure, waterproof connection. Negative bus provides space for collection of negative terminals. It can be used for Main or Branch DC power distribution.

Key Features

  • Consolidates up to 10 circuits and provides circuit protection from 1A to 200A
  • Accepts four AMI® or MIDI® fuses up to 200A
  • Accepts six ATO® or ATC® fuses up to 30A
  • Ignition protected for use on gasoline powered boats
  • Cover isolates fuses from explosive gases and moisture
  • Cover insulates terminals from accidental contact and meets ABYC and USCG requirements
  • Cover holds four spare fuses and spare terminal screws
  • Integrated leash on cover prevents it from dropping into unreachable corners of the bilge
  • Fuses sold separately
  • Lifetime warranty


  • Circuits: 10
  • Maximum Amperage: 200A using 2/0AWG, 350A using 4/0AWG, 600A using two 4/0AWG
  • Maximum Voltage: 32V
  • Terminal Screws: # 8-32, M5
  • Dimensions: 6 1/2"L x5 1/16"W x 1 7/8"Deep
  • Approvals: CE, IP66, ISO 8846, SAE J1171

Application Diagram

Dimensional Drawing

SafetyHub 150 Data Sheet



SafetyHub 150 Fuse Block

Name Value
Capacity 10 Circuits
1 Amp to 200 Amps
Mounting Hardware Fuses (Sold Separately)
Type Bus Bars
Warranty Details Five Years


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