Blue Sea Battery Switch HD, Ignition Protected, UL-Rated, 600A Continuous.

This popular battery switch is easy to install and has a very high amperage rating.  Its unique luminous face makes it easy to see even in dim light.

Use this battery switch when fitting with Side-Power thrusters that use a 400A or 500A fuse.

  • Ignition Protected – Safe for installation on gasoline powered boats
  • Tactile textures indicate knob position by feel only
  • Case design allows surface or rear panel mounting
  • Accepts up to two 4/0 cables per terminal
  • Fits all Perko/Guest low amperage battery switch hole patterns
  • Luminous label for low light reading
  • .87″ (22mm) stud length to accept multiple cable terminals
  • 1/2″ (M12) tin-plated copper studs for maximum conductivity and corrosion resistance
  • Meets all ABYC requirements for battery switches




UL1107 Amp Rating (5 min)



3.00″(Width), 3.00″(Height), 3.88″(Length)

Approximate Ship Weight (lbs)


Weight 3 lbs
Dimensions 3.88 × 3 × 3 in


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