KIMISS Battery Isolator Kit, 500A Marine Battery Disconnect Switch Heavy Duty 4-Position Battery Selector Switch for RV Boats

Specifications: Item Type: Battery Disconnect Switch Material: ABS, Tinned Copper Switch Positions: 4 (OFF-1-2-1+2) Battery Coupled: Yes Alternator Field Disconnect: No Maximum Voltage: 32V DC Terminal Stud Torsion: 220 in-lb (24.86 Nm) Continuous Rating: 500A Intermittent Rating: 700A (5 min) Cranking Rating 10 sec: 2750A Cranking Rating 1 min: 1150A Battery Input: 2 Cable Clearance for 4/0 AWG Cable: Approx. 27.94 mm/1.10 in Cable Quantity to Meet: 2 Cables or Terminals Cable Size to Meet: 4/0 AWG (120 mm²) Mounting Hole: Accepts 1/4" (M6) Thread Stud Material: Tinned Copper Terminal Stud Size: 1/2" (M12) Features: Switch isolated battery banks to all loads or combine battery banks to all loads. The break-before-contact design allows for easy switching between batteries. Application: Ideal for marine or RV applications

Packing List: Battery Disconnect Switch x 1 Set Screws x 4 Premium Material ----------- The battery switch is made of premium ABS and tin-plated copper material, making it rust-resistant, strong, sturdy, and durable. Rigorous factory testing ensures worry-free purchase and use. Professional Design ----------- Professional manufacturing, exquisite finish, sturdy, 4-position (OFF-1-2-1+2), and not easy to loosen. The tactile texture indicates the knob position by feel, making it ideal for marine and RV applications. Excellent Performance ----------- The power kill switch features good conductivity, IP66 waterproof rating, fire protection, stable performance, and high reliability. Features ----------- The make-before-break contact design allows for switching battery banks without power outages, and the continuous rating is 500 amps. It provides a reliable method of cutting power during maintenance and protecting your battery from excessive drain. Easy Installation ----------- Installation is simple, and the mounting holes accept 1/4 inch (M6) screws and 1/2 inch (M12) terminal studs, making it easy to use and labor-saving. Eliminates the tedious installation process.