SKU:BSS7610

Blue Sea Systems SI-ACR Automatic Charging Relay 12/24V DC 120A for Marine and Vehicle Applications

Blue Sea Systems SI-ACR Automatic Charging Relay 12/24V DC 120A for Marine and Vehicle Applications

Regular price $101.99 USD
Sale price $101.99 USD Regular price
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Blue Sea SI-ACR Automatic Charging Relay 12/24vDC 120A

The Blue Sea Systems SI-ACR Automatic Charging Relay, model 7610-BSS, is an essential component for managing battery systems in marine and vehicular environments. Designed to operate seamlessly in 12 or 24-volt systems, this relay automatically combines batteries during charging and isolates them during discharging or engine startup, ensuring optimal power management and protection for sensitive electronics. Its hermetically sealed, vapor-proof contacts provide reliable performance in harsh conditions, making it suitable for installation aboard gasoline-powered boats and other vehicles.
The SI-ACR supports high-output alternators up to 120 amperes, facilitating efficient charging of multiple batteries. Features such as dual sensing enable precise voltage detection, while the ignition protection ensures safety during engine operation. The relay's robust construction includes tinned copper terminal studs with a torque rating of 140 in-lb, capable of handling cable sizes up to 1/0 AWG. Its compact design and corrosion-resistant materials contribute to long-term durability and ease of installation.
This automatic relay simplifies battery management with its intuitive operation, allowing users to parallel batteries in low-charge situations or switch between batteries with ease. The Dual Circuit PlusTM Battery Switch further enhances control by providing a straightforward method to toggle batteries ON or OFF while maintaining isolation. Overall, the Blue Sea SI-ACR is a reliable, high-performance solution for managing multiple battery banks in demanding environments, ensuring your power system remains efficient and protected.

Features:

  • Protects sensitive electronics by temporarily isolating house loads during engine cranking
  • Designed for 12 or 24 volt systems with auto-ranging voltage input
  • Hermetically sealed, vapor-proof contacts for reliable operation
  • Ignition protected, safe for installation on gasoline-powered boats
  • Supports high-output alternators up to 120 Amperes
  • Dual sensing capability for precise voltage detection
  • Automatically combines batteries during charging and isolates during discharging
  • Compatible with high-current cables up to 1/0 AWG
  • Tinned copper terminal studs for corrosion resistance and durability
  • Easy to install with a compact design suitable for marine and vehicle applications

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