DC 12V 48V 300A Battery Isolator Switch Kit 3 8in M10 Stud Battery Cutoff Switch for RV Boat

Feature: 1. Sturdy Metal: Featuring two copper terminals secured with stainless steel hex nuts, this battery isolator switch enhances conductivity while ensuring resist to rusting and erosion for lasting performance. 2. No More Drain: This main battery switch safely disconnects the battery, providing a quick power cut off to eliminate any energy drain when your vehicle or boat is not in use. 3. Wide Applicability: The battery disconnect switch is suitable for trucks, cars, RVs, trailers, boats, and any vehicle with 3 8 inch Diameter terminals for versatile use across applications. 4. Easy to Use: Designed for 12V 48V DC systems, this battery disconnect switch allows for easy isolation and safety of electrical systems with a simple on off mechanism in two positions. 5. High Current Rating: Rated for 300A, this battery cutoff switch is recommended for installation on the negative battery terminal with two threaded posts and nuts, ensuring secure and stable use. Specification: Item Type: Battery Isolator Switch Kit Material: Copper, Metal Switch Gears: 2 Compatible Voltage: 12V 48V DC Terminal Bolt Size: 3 8in (M10) Rated Current: 300A Fitment: Suitable for Boat, RV, ATV, Car, Truck . Package List: 1 x Battery Switch 2 x Terminals 2 x Insulation Protective Covers 2 x Protective Cases Note: Install threaded bolts with nuts on the negative terminal battery post.