ProSafe FS Series

ProSafe FS 30


FailSafe Technology with
Peace of Mind Dependability…

The ProSafe FS Series of FailSafe 30 and 60 Amp Galvanic Isolators will interrupt galvanic current flow with other boats at a marina when installed on a boat which is connected to AC Shore Power. This technology maintains AC safety ground and solves the most common forms of corrosion and premature zinc loss within a boats bonding system. The ProSafe FS Series is UL Certified to meet the parameters of the ABYC A-28 recommendation ProSafe FS installs easily and does not require a dedicated monitor to verify the operational status of the galvanic isolator as required by non FailSafe Certified galvanic isolators. Both the ProSafe 30 and 60 Amp models are built on robust Flat Pack Semiconductor platforms, ensuring that in the event of a failure, the failure is safe by not compromising the ground continuity on-board when connected to AC Shore Power.


Galvanic Isolator

  • ABYC A-28 July ’08 Compliant and Fail Safe Certified
    Certified by Underwriters Laboratories (UL). Insures shore power safety ground wire is maintained through the isolator.
  • Flat Pack High Power Semiconductors
    Robust high power diodes allow the FS Series to meet the new FailSafe criteria
    for conducting inrush currents 3,000 and 5,000 amps (FS30 and FS60 respectively)
    for the required duration period.
  • Innovative Design
    The FS60 will cool itself in the event it must conduct current insuring cooler operation in this mode.
  • Ignition Protected
    Meets ISO 8846 and either model can be mounted within an engine compartment.
  • Gold Plated Terminations
    Simply install in your on board green safety ground wire (between your AC inlet and your AC Panel) to separate your D.C. Bonding System from your Shore A.C Green wire.
  • ProSafe FS30
    For 30 Amp Shore Cord Applications
  • ProSafe FS60
    For (1) 50 Amp or (2) 30 Amp Shore Cord Applications


model part no. shore cord inlet compatibility ratings VAC / AMPs / Hz max temp. size weight
ProSafeFS30 22034 Single 15 16 20 or 30 120/240 VAC / 41A / 50 or 60 Hz 50° C 6.75”x 7” x 2.5” 3 lbs
ProSafeFS60 22074 Single 50 or Dual 15's 16's 20's or 30's 120/240 VAC / 82A / 50 or 60 Hz 50° C 7.25”x 6.5” x 3.75” 3.7 lbs
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