Blue Sea Systems 8405 AC Main + 3 Positions is a Blue Sea Systems circuit breaker built for organized helm and distribution panel installations. Designed for marine environments, it supports reliable performance, clean installation, and long service life in demanding onboard electrical systems.
Main + 3 Positions (1) 30A Double Pole Circuit Breaker (3) 15A Single Pole Circuit Breaker (1) 8247 AC Digital Multimeter w/ Alarm Red reverse polarity indicating LED All hot, neutral and safety ground buses installed, fully pre-wired All circuit label positions are backlit on standard panels – No kit required "ON" indicating LEDs installed in all circuit positions Maximum panel amperage – 50 Amperes MIL-C-5541C or equivalent immersion undercoating for lifetime corrosion resistance Two-part poly
Key specs: Amperage: 30 A Poles: Double Circuit Count: 3.
Ideal for builders, refit projects, and serious boat owners who want marine-grade electrical hardware from a trusted brand.











Reviews
There are no reviews yet.