An Isolation Kit should be used anytime that you are installing a thruster into an Aluminum or into a Steel for isolation of dissimilar metals.


Thrusters with insulated aluminium bracket and pre- filled with oil:

  • We recommend the aluminium tunnel to be coated with epoxy primer.
  • Gearleg bolts in stainless steel must be insulated from the aluminium tunnel with a sleeve or equal for galvanic insulation.
  • Brackets are in aluminium, so there is a risk for B+ connection to aluminium hull.
  • We recommend an extra gasket as safety and insulation between bracket and tunnel.




Approximate Ship Weight (lbs)

Weight 1 lbs


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