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Blue Sea Systems  |  SKU: MWS-20782

Blue Sea 8280 Single Circuit 3 On/OFF [8280]

$235.99 USD $330.94
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Orders placed before 4pm EST will be shipped in the same day

Single Circuit On/Off

  • CE Marked
  • Enables a failed House or Start battery bank to be isolated from the electrical system and both House and Start loads to be operated from the remaining battery bank
  • Simplifies battery switch operation
  • Isolates Start circuit from House circuit
  • Protects electronics from sags and spikes caused by engine cranking
  • Ignition protected - Safe for installation aboard gasoline-powered boats

WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


Quick Guide (pdf)
Owner's Manual (pdf)
Blue Sea Systems

Blue Sea 8280 Single Circuit 3 On/OFF [8280]

$235.99 USD $330.94

Single Circuit On/Off

WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


Quick Guide (pdf)
Owner's Manual (pdf)
View product