Blue Sea Mini Switch On/Off with Key 300A

M-SERIES BATTERY SWITCHES 300 Ampere continuous rating for outboards and small gasoline or diesel engines. Tin-plated copper studs for maximum conductivity and corrosion resistance Studs accept 3/8" (M10) ring terminals One-piece terminal stud design never loosens over time 7/8" (22.22mm) stud length accepts multiple cable terminals 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 Regulatory CE marked, ISO 8846 UL Listed - UL 1107 electric power switches Meets ABYC requirements Meets UL1500 and SAE J1171 external ignition protection requirements IP66 protects against powerful water jets Paralleling Link BUS 8-29159