Blue Sea 150 Fuse Block BS-7748B

RRP $359.90
SAVE $98.90 (27%)
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The safety hub 150 is an ignition protected fuse block with screw termination. It is safe for use on gasoline powered boats, reducing wiring connections, and consolidates up to ten fused circuits. Fuses not included.

  • Accepts four AMI® or MIDI® Fuses for high-amp circuits up to 200A
  • Accepts six ATO® or ATC® Fuses for circuits up to 30A including bilge pumps, electronics and lights
  • Sealed cover protects fuses from the harsh marine environment and satisfies ABYC/USCG insulation requirements
  • Negative bus provides common location for negative connection
  • Circuit identification label with write-on capability
  • Fuse puller easily removes ATO® or ATC® Fuses
  • Cover provides storage space for two spare ATO® or ATC® and two spare AMI® or MIDI® fuses and mounting screws
  • One-piece stainless flange nuts ensure safe and secure connections
  • Fuses sold separately
Code     BS-7748B
Amperage Max. Operating (combined)   280A
Voltage Max. Operating   32V DC
Minimum Cable Size to Meet Ratings   4/0 AWG (120 mm²)
Recommended Ring Terminal   M8 (5/16")
Stud Size   M8
MIDI or AMI Fuse Block    
Amperage Max. Operating (per block)   280A†
Amperage Max. Operating (per circuit)   170A†
Fuse Amperages Available   30A–200A
Minimum Cable Size to Meet Ratings   2/0 AWG (70 mm²)
Screw Size   M5
ATO or ATC Fuse Block    
Amperage Max. Operating (per block)   50A†
Amperage Max. Operating (per circuit)   25A†
Fuse Amperages Available   1A–30A
Screw Size   #8-32


SKU B-BS-7748B
Model # 7748
Barcode # 632085774899
Shipping Weight 0.7100kg
Shipping Width 0.165m
Shipping Height 0.050m
Shipping Length 0.129m
Unit Of Measure ea

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