Blue Sea m-Series Mini Battery Switch, 300A, 32V DC
compact dual-circuit battery switch with make-before-break feature and multiple mounting options. Provides emergency power sharing for starting or radio calls; ignition protected for engine rooms
Highlights
- make-before-break switching
- three installation methods
- emergency dual-battery carry
Pros
- compact design for tight spaces
- three mounting options
- make-before-break power switching
- emergency combine feature for dual-battery usage
- ignition protected
Cons
- mixed durability feedback from customers
- some users report lack of mounting hardware
- size varies in user feedback
Best For
Features
- Emergency combine to draw power from both batteries for starting or radio calls
- 3 mounting options: surface, flush, or rear panel installation
- Make-before-break switching to transfer between battery banks without power interruption
- Ignition-protected design suitable for installation in engine rooms of gasoline-powered boats
- Compact design enables installation in tight spaces
