RVBOATPAT 12V 240A Remote Battery Disconnect Switch Kill Switch Automatic Power Shut Off Switch Remote Control Switch for Auto Car Truck Boat

Additional Details from the Manufacturer

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More features

• Heavy Duty：This remote battery disconnect switch handles 240A continuous current at 12V and withstands 1000A instant current. It protects your battery by cutting power at critically low voltage (<11.8V), all while drawing only 3mA in standby mode
• Energy-Efficient：Featuring an advanced magnetic latching relay, kill switch operates with ultra-low 3mA standby consumption. The magnetic actuation ensures reliable circuit control with minimal power drain, making it ideal for vehicles that sit for extended periods
• Protect & Prolong Your Battery's Life：This power shut off switch actively protects your battery from common causes of drain—like long-term parking, aging wiring, forgotten lights, or standby electronics. It automatically cuts power when voltage drops too low (<11.8V), preventing deep discharge damage and helping to extend your battery's overall lifespan
• Safe Driving Guard：For driving safety, the remote is disabled during engine cranking or when voltage exceeds safe levels (>13.2V/25V)—ensuring you can never accidentally shut off power while on the road
• Easy Installation: This 12V battery cut off switch is designed for easy installation—just connect it to the negative battery terminal for reliable performance. Always remember to turn off power before installing to ensure safety. Ideal for use in cars, trucks, RVs, and boats