Blue Sea Systems M-Series Mini on-Off Battery Switch with Knob Red Electrical even when internet or cell

even when internet or cell phone service isn’t available

Machined from tough-as-nails cast iron this press will not let you down

extremely durable and has a long service life

Adjustable fit with plastic back closure

and the lamp automatically shuts down after two hours to prevent accidental battery drain

Blue Sea Systems M-Series Mini on-Off Battery Switch with Knob Red Electrical even when internet or cell300 Ampere continuous rating for outboards and small gasoline or diesel engines. 1 piece tin plated copper stud design never loosens over time. Terminal studs accept 3 8 in. or M10 ring terminals. Features isolation cover with 3 removable sides. Ignition protected and UL Listed. Rated for 300 Amp continuous, 500 intermittent, 1500 cranking. 2 7 8 in. x 2 7 8 in. Selector 3 Position Switches isolated battery banks to all loads. Selector 4 Position