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Product Details

M-Series Dual Circuit Plus Battery Switch (Mini) switches two battery banks simultaneously with one simple ON/OFF switch. The "Combine Batteries" function offers the ability to combine the two battery banks in the event of a low Start battery.

M-Series battery switches allow users to switch between battery banks without power interruption. They are ideal for marine and RV applications because they are ignition protected, and made from non-corrosive marine grade metals.

Tech Specs
Item NumberDescriptionCombine Batteries?Color
BLU-6010Dual Circuit Battery SwitchNORed
BLU-6010200Dual Circuit Battery SwitchNOBlack
BLU-6011Dual Circuit Plus Battery SwitchYESRed
BLU-6011200Dual Circuit Plus Battery SwitchYESBlack

Reviews for Blue Sea Systems M-Series Dual Circuit Plus Battery Switch

4 of 4 Reviews

May 14, 2019

JD one of the best if not, the best.
By Gil from Brooklyn, NY

Verified Purchase

I will highly recommend JD for all you needs for the boating community fast service, very good price and very fast delivery. Thank you JD.

Bottom Line Yes, I would recommend to a friend

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June 22, 2013

Outstanding product
By ericflys from Sitka, AK

When used in combination with a VSR or ACR, this product is far superior to using an 1,2,Both switch.

Bottom Line Yes, I would recommend to a friend

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December 27, 2011

Perfect for my needs
By stcb from Alabama

I used the switch to control the parallel connection of two marine batteries.

Bottom Line Yes, I would recommend to a friend

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June 11, 2011

Works perfectly and great quality
By Tim from Suffolk, VA

Great quality for a mini. I used it to replace an off/on switch in my 2010 Seadoo 210 when I added a separate accessory deep cycle marine battery.

Bottom Line Yes, I would recommend to a friend

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