Blue Sea Systems m-Series Battery Switch – Heavy-Duty ON/OFF Power Control
Ensure reliable power management with the Blue Sea Systems Battery Switch m-Series ON/OFF (Part #6006). Designed for marine and automotive applications, this single-circuit switch seamlessly controls battery power to a single load group, ensuring safe and efficient operation.
Premium Performance & Safety
IP66 waterproof rating for durability in harsh marine environments.
ISO 8846 & ABYC compliant, making it ignition protected and safe for use on gasoline-powered boats.
"Make Before Break" contact design prevents power interruption when switching between battery banks.
 
 
Perfect for boats, RVs, and off-grid power systems, this compact and efficient battery switch ensures seamless power control while meeting the highest industry safety standards. Upgrade your electrical setup today with trusted Blue Sea Systems reliability!
Durable & Reliable Design
Robust 2017 redesign for enhanced performance and longevity. Premium warranty & support from Blue Sea Systems. 
High-Power Capacity
 Continuous Rating: 300A – Handles high currents with ease. Maximum Voltage: 48V DC – Ideal for a wide range of marine and vehicle electrical systems.