Blue Sea 300A Black Mini m-Series Dual Circuit+ Battery Switch Popular stainless steel hardware

stainless steel hardware

Correct fuse selection depends on cable size

KEY Tubing & Electrical (KTE) is an Australian-owned manufacturer with over 60 years of industry experience supplying electrical

especially across long trips and seasonal storage

Blue Sea 300A Black Mini m-Series Dual Circuit+ Battery Switch Popular stainless steel hardwareBlue Sea m Series 300A Dual Circuit Plus: Simplified Battery Management The Blue Sea m Series Dual Circuit Plus Battery Switch offers a sophisticated solution for managing dual battery banks in marine, caravan, and 4WD applications. Unlike standard selector switches, this unit simplifies the switching process by simultaneously connecting two isolated battery banks to their respective loads with a single ON position. Ideally suited for 12V and 24V