Blue Sea Systems  |  Barcode: 632085082802

Blue Sea 8280 Single Circuit 3 On/OFF [8280] 2.8 lb

$227.99 $330.94
Shipping calculated at checkout.


Care information

Important! Please ensure to inspect this item before making your purchase. We're here to assist you anytime. Feel free to reach out if you have any questions or concerns; we're more than happy to help! Additionally, we offer financing options to make your purchase easier.

Delivery and Shipping

We're pleased to offer free shipping on all orders within the US. However, for oversize items, an additional shipping fee may apply. We strive to ensure timely and secure delivery of your products, partnering with top shipping services. For any inquiries regarding our shipping policy, feel free to contact our customer service team. Thank you for choosing BGA Marine!





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)

Payment & Security

Payment methods

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Blue Sea Systems

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

$227.99 $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