Product Feature

  • Voltage Compatibility: Supports DC 12-48V systems with clear ON/OFF positions, capable of continuously handling 275A current at 12V working voltage, ensuring stable and reliable performance.
  • Universal Application: Designed to fit conventional battery terminals with dual 3/8" screws on both sides, making it suitable for standalone use or integration into various electrical switch circuits.
  • Durable Construction: Features a flame-retardant ABS housing to resist sparks and brass metal connections for exceptional conductivity, corrosion resistance, and long-lasting durability.
  • Battery Protection: Disconnects the battery from the electrical system when vehicles or boats are not in use, effectively preventing power loss due to leaks and ensuring a safe battery isolation process for cars, RVs, and boats.
  • Convenient Plug-and-Play Design: Installs effortlessly—connects directly to the negative terminal of the top post battery without requiring additional cables or lugs, enabling quick and secure isolation of the electrical system.
  • Note: Always turn the switch OFF before disconnecting or connecting the motor and battery. Avoid operating under load to prevent potential damage to the battery switch.

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Product Specification：

  • Type：Battery Switch 
  • Operation Mode ：ON-OFF
  • Current Rating ：275A
  • Operating Voltage ：12-48V 
  • Terminal ：Marine
  • Circuit Type ：2 way 
  • Actuator Type ：Rotary 
  • Stud Size ：3/8", Tinned Copper Studs and Nuts 

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Application：

 For Cars, boats, RVs, campers, trailers, trucks, ATVs, UTVs, battery banks, electrical devices

 

 

Package Included：

  • 1 x Battery Switch

 

 

Note:

  • Instruction Not Included, Professional Installation Is Recommended.
  • Please allow 0.5-1 inch difference due to manual measurement. (1inch=2.54cm)
  • Please compare the pictures to make sure it fits before purchase,If you have questions, please contact us.

 
12-48V Battery Power Cut Master Switch Disconnect Isolator On-Off Marine Car RV


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