Blue Sea M-Series Battery Switch On/Off with Locking Key

Blue Sea Systems Single Circuit ON-OFF with Locking Key - Red

• Tin-plated copper studs for maximum conductivity and corrosion resistance
• Studs accept 3/8" (M10) ring terminals
• 7/8" (22mm) stud length accepts multiple cable terminals
• Blue Sea Systems one-piece terminal stud design never loosens over time
• Isolating cover with three snap-in side pieces protects rear contacts and allows wire access in any direction
• Case design allows surface, rear, or front panel mounting options
• Waterproof — rated IP66 from water projected in powerful jets
• One-piece stainless flange nuts ensure safe and secure connections
• Breakout tabs allow wire access in any direction

300 Amps continuous rating for outboards and small gasoline or diesel engines