Blue Sea Systems e-Series Dual Circuit Plus 2 5511e - Twin Engine Battery Management System

• Designed for twin engine configurations
  
• Provides 24 hour circuit protection
  
• Provides main DC circuit protection in addition to high ampere load protection
  
• Protects electronics from sags and spikes caused by engine cranking
  
• Allows emergency cross connect between isolated battery banks
  
• Isolates the Engine circuit from the House circuit
  
• Simplifies battery switch operation
  
• Allows independent battery discharge
  
• Addition of an Automatic Charging Relay automates charging both batteries
  
• Includes 4218 - Square Format Labels and 4140 - 24 Hour Round Labels

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 8693 e-Series Dual Circuit Plus 2 (Part Number 5511e) is a comprehensive electrical management solution designed specifically for twin engine configurations. This system features a 100A C-Series Flat Rocker Circuit Breaker for main DC circuit protection and four 15A push button thermal circuit breakers to safeguard auxiliary circuits, ensuring reliable performance across demanding applications. It provides 24-hour circuit protection, preventing electrical faults from causing system failures or damage, and effectively shields electronics from voltage sags and spikes caused by engine cranking. The design allows an emergency cross connect between isolated battery banks, facilitating quick power transfer in critical situations, while isolating engine circuits from house circuits to prevent unwanted interference. Simplified battery switch operation and the ability to discharge batteries independently make maintenance and troubleshooting more straightforward. An integrated Automatic Charging Relay automates the charging process for both batteries, enhancing system efficiency and longevity. This product includes 4218 square format labels and 4140 round labels for clear circuit identification.

Constructed with durable components, the Blue Sea Systems 8693 is suitable for marine, RV, or other vehicle applications where reliable dual battery management is essential. Its compact design ensures easy installation without sacrificing performance, making it an ideal choice for complex electrical systems. The system's features promote safety, operational flexibility, and peace of mind, helping users maintain optimal battery function in challenging environments. Please review the owner’s manual available online for detailed installation and safety instructions.

Note: This product may contain chemicals like di(2-ethylhexyl)phthalate (dehp) which are known to cause health issues. For further information, visit P65Warnings.ca.gov.

Features:

• Designed for twin engine configurations to manage multiple battery banks

• Provides continuous 24-hour circuit protection for reliable operation

• Main DC circuit protection with a 100A circuit breaker ensures safety against overloads

• Includes four 15A push button thermal circuit breakers for auxiliary circuits

• Enables emergency cross connect between isolated battery banks for backup power

• Isolates engine circuits from house circuits to prevent electrical interference

• Simplifies battery switch operation for ease of use

• Allows independent battery discharge for maintenance or troubleshooting

• Automatic Charging Relay automates charging of both batteries for system efficiency

• Includes circuit identification labels for clear system management