Blue Sea Systems 8280 Single Circuit 3 On/Off Battery Switch

• 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

WARNING: 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.

The Blue Sea Systems 8280 Single Circuit 3 On/Off Battery Switch is designed for marine electrical systems that need dependable control over House and Start battery banks. It enables a failed House or Start battery bank to be isolated from the electrical system, allowing both House and Start loads to operate from the remaining battery bank. This practical switching arrangement simplifies battery switch operation while helping maintain access to essential onboard electrical functions.

By isolating the Start circuit from the House circuit, the Blue Sea Systems 8280 helps protect sensitive electronics from voltage sags and spikes caused by engine cranking. It is ignition protected and suitable for installation aboard gasoline-powered boats. The switch is intended for marine applications where clear battery circuit separation and straightforward operation are important considerations.

Key Features:

• Single circuit operation: Provides simplified control of House and Start battery circuits.
• Battery bank isolation: Allows a failed House or Start battery bank to be isolated from the electrical system.
• Backup functionality: Enables both House and Start loads to operate from the remaining battery bank.
• Separate Start circuit: Isolates the Start circuit from the House circuit to help protect onboard electronics from cranking-related sags and spikes.
• Marine-ready design: Ignition protected for installation aboard gasoline-powered boats and CE marked.

Product Details:

• Brand: Blue Sea Systems
• Part number: 8280
• Product type: Single circuit 3 On/Off battery switch
• Intended use: Marine electrical systems and gasoline-powered boats
• Certification marking: CE marked
• Protection: Ignition protected

California Proposition 65 Warning: WARNING: 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.

Choose the Blue Sea Systems 8280 for organized House and Start circuit control in a marine battery system.

SEO Meta Description: Blue Sea Systems 8280 battery switch isolates House and Start circuits, supports backup operation, and protects electronics from cranking-related sags and spikes.

Features:

• Single circuit operation simplifies control of House and Start battery circuits.

• Isolates a failed House or Start battery bank from the electrical system.

• Allows both House and Start loads to operate from the remaining battery bank.

• Separates the Start circuit from the House circuit to help protect electronics from engine-cranking sags and spikes.

• CE marked and ignition protected for installation aboard gasoline-powered boats.