SKU: QRP55-009
UPC: 819616011481
MPN: 55-009
The Master Disconnect by QuickCar Racing Products is an essential battery isolation device designed for marine and boating applications where reliable electrical management is crucial. This disconnect switch provides boat owners and marine technicians with complete control over their battery bank with a single, decisive action, ensuring safety and practicality during maintenance and emergency situations.
Operating as a positive-side battery cutoff, the Master Disconnect instantly severs power to your entire electrical system and prevents parasitic drain. This design helps avoid battery depletion during extended layups, reduces fire risk in the event of a short circuit, and isolates power for safe electrical repairs. The lightweight construction of 1.09 lbs allows for easy installation in various locations without taking up valuable space.
Marine electricians, performance boaters, and cruising enthusiasts rely on master disconnects to protect against theft, unauthorized drain, and catastrophic electrical faults. The mechanical switch provides tactile feedback and requires no battery power to operate, making it functional even if the system is completely discharged. This versatility and reliability make the Master Disconnect a vital component for any marine electrical system.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
