Blue Sea Systems Mini Add-A-Battery Kit - 7649

Blue Sea® Systems m-Series Mini Add-a-Battery Kit is as simple to operate as an ON-OFF switch, yet effectively manages the switching and charging of (2) batteries from a single charge source.

Features:

• Kit includes Dual Circuit Plus™ Battery Switch and an Automatic Charging Relay (ACR)
• Components simplify switching and automate charging turn battery switch ON when you arrive and OFF when you leave
• Dual Circuit Plus Battery Switch
  • Isolates Start and House circuits, and combines both battery banks for emergency starting
  • Removable knob for security and service lockout
  • Ignition protected safe for installation aboard gasoline powered boats
  • Case design allows surface, front panel, or rear panel mounting
  • Isolating cover with (3) snap-in side pieces protects rear contacts and allows wire access in any direction
  • Tin-plated copper studs for maximum conductivity and corrosion resistance
  • Terminal studs accept 3/8" (M10) ring terminals
  • 7/8" stud length accepts multiple cable terminals
  • Blue Sea Systems one-piece terminal stud design never loosens over time
  • One-piece stainless steel flange nuts ensure safe and secure connections
  • Blue Sea Systems stands behind its products for as long as you own them
• Automatic Charging Relay
  • Automatically combines battery banks when charging and isolates when discharging
  • Isolates batteries during engine cranking and when not charging
  • Shares charge between (2) batteries more efficiently than a battery isolator
  • Allows efficient dual battery charging without needing regulator adjustment or rewiring

Specifications:

• Dual Circuit Plus Battery Switch
  • Switch type: Dual Circuit Plus™
  • Color: Red
  • Cranking rating (30 sec.): 675A per circuit
  • Intermittent rating (5 min.): 450A per circuit
  • Continuous rating: 300A per circuit
  • Maximum operating voltage: 32V DC
  • Regulatory:
    • Meets UL 1500 and SAE J1171 external ignition protection requirements
    • Ingress Protection IP66 - dustproof/protected against heavy seas and jets of water from all directions
    • CE marked, ISO 8846, UL Listed - UL 1107 electric power switches
    • Meets American Boat and Yacht Council (ABYC) requirements for battery switches
• Automatic Charging Relay
  • Color: Black
  • Nominal voltage: 12/24V DC
  • Start isolation: Yes
  • Intermittent rating (5 min.): 115A
  • Continuous rating: 65A
  • Amperage operating current: 15 mA (open)/90 mA (combine)
  • Regulatory:
    • Meets ISO 8846 and SAE J1171 external ignition protection requirements
    • CE marked for ignition protection
    • Ingress Protection IP67 - protected against temporary immersion to depth of one meter

Dimensions Diagram

Owner's Manual