Blue Sea Systems 7611 DC BatteryLink Automatic Charging Relay – 120 Amp with Auxiliary Battery Charging

• 120 Amp continuous rating
  
• 12/24V DC auto ranging voltage input
  
• Senses charging on two battery banks
  
• Side and bottom knockouts for cable connections
  
• Clip-on cover insulates terminal connections
  
• 7/8" (22 mm) stud length to accept multiple cable terminals
  
• Integrated LED indicates ACR status
  
• 1/4" x .032" male quick connect terminals for ground and optional features

• Intermittent Rating: 5 min.: 210 Amps
  
• Continuous Rating: 120 Amps
  
• Nominal Voltage: 12/24 Volts DC

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 7611 DC BatteryLink Automatic Charging Relay offers reliable, high-current switching for dual battery systems, supporting continuous operation up to 120 amps. Designed for seamless integration in 12V or 24V DC electrical setups, this relay automatically senses charging activity across two battery banks, ensuring efficient power management without manual intervention. Its robust construction features side and bottom knockouts for easy cable connections, a clip-on cover for terminal insulation, and a stud length of 7/8 inch to accommodate multiple cable terminals, making installation straightforward and secure. An integrated LED indicator provides real-time status updates, allowing for quick diagnostics and maintenance. The relay is rated for intermittent peak currents of up to 210 amps for five minutes, making it suitable for demanding applications such as RVs, boats, or commercial vehicles. The relay’s features include 1/4-inch quick connect terminals for ground and optional accessories, enhancing versatility in wiring configurations. With its automatic operation and durable design, the Blue Sea 7611 DC BatteryLink relay ensures optimal battery charging and system reliability, reducing the risk of power loss or battery drain. For detailed installation instructions and safety information, please refer to the owners manual available online.

Features:

• 120 Amp continuous rating for reliable high-current switching

• Auto-ranging 12/24V DC input for versatile compatibility

• Senses charging on two separate battery banks for efficient power distribution

• Side and bottom knockouts facilitate cable connections

• Clip-on cover insulates terminal connections for safety

• 7/8 inch stud length to accommodate multiple cable terminals

• Integrated LED indicator displays automatic charging relay status

• Quarter-inch quick connect terminals for ground and optional features