Blue Sea Heavy Duty Battery Switch 4-Way 500A AFD

HD BATTERY SWITCHES (Heavy Duty) Up to 600 Ampere continuous rating for large diesel engines. Label with international legends Tactile indicator conveys knob position by feel Accepts up to 4/0 AWG (120mm2) battery cables Case design allows surface or rear panel mounting 7/8" (22mm) stud length accepts multiple cable terminals One-piece terminal stud design never loosens over time M12 tin-plated copper studs for maximum conductivity & corrosion resistance, accepts 1/2" (M12) ring terminals Specifications: Terminal Stud Size: 1/2" (M12) Terminal Stud Torque: 220 in-lbs Mounting Holes: Accepts M6 screw Cable Size to Meet Ratings: 4/0 AWG (95mm2) Cable Clearance: 1.10" (28mm)