200A High Current Master Battery Disconnect Switch,12-48V Battery Power Cut Off Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine ATV

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Overview Operation Mode : ON-OFF Current Rating : 200 Amps Operating Voltage : 12 Volts (DC) Contact Type : Normally Open Connector Type : Clamp Brand : FASTSTORM Terminal : Screw Item dimensions L x W x H : 4.7 x 3 x 3.2 inches Circuit Type : 2-way Actuator Type : toggled Switch TypeRotary : MaterialAluminum, Copper : Switch TypeRotary : MaterialAluminum, Copper Mounting TypePanel Mount : Specification MetCE : Mounting TypePanel Mount : Specification MetCE About this item 【Zero-Noise Safety Guardian】 Our 12V battery disconnect switch used for 12-48 VDC systems to isolate and secure the electrical system, operates silently with no humming or buzzing, ensuring peace of mind while maintaining ultimate protection. It instantly cuts power to prevent battery drain, electrical fires, and accidental discharge – perfect for cars, RVs, boats, and solar systems 【200A Heavy-Duty Power disconnect switch 】 Engineered for extreme conditions, this rugged aluminum alloy switch design withstand saltwater, vibration, handles 200A continuous/1000A intermittent duty. Built to thrive in marine, off-road, and solar environments, it delivers unmatched durability for ATVs, trucks, UTVs, and solar panel arrays 【3-Minute Hassle-Free Install】 Pre-drilled holes and universal 12V compatibility let you secure your electrical system in minutes –Step 1: Disconnect the battery and choose the negative cable; Step 2: Choose the proper mounting position for the switch; Step 3: Connect the positive and negative cables ( DO NOT ATTACH AT THE SAME TIME to shut off the switch ), then install the switch; Step 4: Reconnect the battery and check for correct operation 【Battery Life Defender】 Eliminates parasitic drain by 100% isolating batteries during storage. Protect your RV/marine battery from winter kill or theft while preserving power for emergency starts. Battery Power Shut Off Switch features clear ON/OFF markings and an audible click for confident operation 【Buy with confidence】 This battery disconnect switch comes complete with a 1-Year warranty. If the shut-off switch ever fails on your ATVs, Trailers, Off-road, RVs, Trucks, Heavy Vehicle, UTV, Boats, Cars during this period, please feel free to contact us for a replacement. Save time and money by purchasing this part, replacing them by yourself within minutes. Show more