Blue Sea Systems e-Series Selector Battery Switch - 9001E Item # 862612 Description Blue Sea® Systems e-Series Selector 4-Position Battery Switch switches isolated battery banks to all loads or combines battery banks to all loads. Features: Make-before-break contact design allows switching between battery banks without power interruption Switches battery banks in applications requiring high power output, reliability, and low heat generation 350 Amps continuous rating for inboard gasoline or diesel engines Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Tin-plated copper studs for maximum conductivity and corrosion resistance Accepts up to 4/0 AWG battery cables Terminal studs accept 3/8" (M10) ring terminals 7/8" stud length accepts multiple cable terminals Blue Sea Systems one-piece terminal stud design never loosens over time One-piece stainless steel flange nuts ensure safe and secure connections Fits most standard Perko and Guest battery switch hole patterns Blue Sea Systems stands behind its products for as long as you own them Specifications: Switch type: Selector 4 Position Color: Red Cranking rating (30 sec.): 1200 Amps Intermittent rating (5 min.): 600 Amps per circuit Continuous rating: 350 Amps Maximum operating voltage: 32V DC Regulatory: Meets UL 1500 and SAE J1171 external ignition protection requirements Ingress Protection IP66 - dustproof/protected against heavy seas and jets of water from all directions CE marked, ISO 8846, UL Listed - UL 1107 electric power switches Meets American Boat and Yacht Council (ABYC) requirements for battery switches