6011m-Series (Mini) Battery Switch Dual Circuit Plus Switches two battery banks simultaneously with one simple ON/OFF switch while maintaining battery bank isolation, minimizing the risk of a dead Start battery The "Combine Batteries" function offers the ability to combine the two battery banks in the event of a low Start battery Features: Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface, front panel, or rear panel mounting Isolating cover with snap-on sections protects rear contacts 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance, accepts 3/8" and M10 ring terminals 7/8" (22.22mm) stud length to accept multiple cable terminals Ideal for marine or RV applications All non-corrosive marine grade metals Molded in durable reinforced polycarbonate Tactile textures indicate knob position by feel only Label with international ON/OFF legends Removable key or knob remains positively retained ICON label set included for circuit identification WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Positions: 1 Lockable: Yes Continuous Amperage: 600a Box Dimensions: 3"H x 4"W x 7"L WT: 0.9 lbs UPC: 632085060114