12-48V Battery 4 Position Heavy Duty Battery Isolator Disconnect Switch, Waterproof

Feature:
Battery Swich 1-2-BOTH-OFF 200A
FOR 2 BATTERIES: The battery disconnect switch is suitable for 2 batteries. It can switch to battery 1/battery 2 separately or both and off together.
HEAVY-DUTY: The battery switch is made with 4 mounting screw holes(8mm diameter)for 8-10MM screw connection, can work with 200 Amps continuous rating, 300 Amps intermittent rating, 1000 Amp cranking rating, suitable for 12V to 48V DC systems to isolate and secure the electrical system.
EASY TO INSTALLATION: ABS plastic housing with waterproof, making it ideal for marine applications, rear cover insulates terminals against any short of circuits, equipped with 4 sets of bolts.
WIDELY APPLICATION: Ideal for ship boat small yacht RV camper truck car vehicle automobiles campers ATV UTV battery banks and other 12-48V devices.