Marinco Dock Side 30 Amp to 15 Amp Adapter with GFCI

• Provides safer hook-up to 30A dock side power.
• Provides protection against harmful electric shock.
• Reduces the possibility of fire.
• Offers protection for up to 3 attached tools.
• Corrosion resistant and rain-proof rated for outdoor use.
• GFI trip level of 4-6 mA.
• Can also be used for other outdoor, harsh environments such as construction sites or
  whereever ground fault protection is desired.