Boat Battery Master Switch - 150A 12V - Isolate Your Boat Electrical System - With Removable Key

Product Description

Boat battery master switch with 150 Amp capacity.  Suitable for 12V electrical systems, use this battery master isolation switch to turn off your boat electrical system.  When leaving your boat, there are a few good reasons to turn off your electrical system with a master isolation switch:

• Helps to keep your boat safe from intruder interference
• Peace of mind with regard to any electrical faults
• Reduced possibility for galvanic corrosion issues

Use our boat battery master battery switch for RIB's, speed boats, jet-ski's, power-boats and sailing boats. Isolate your marine battery system, cutting off all possibility of battery-induced galvanic corrosion.  This will prolong the life of propellers, prop-shafts and other metallic fittings, which can otherwise suffer from the effects of marine electrolysis.

Including a mater-switch in your marine battery system also give peace of mind.  Isolating your electrical system guards against electrical faults while you are away from your boat.

This unit comes with a removable key.  Also included is a waterproof cover so that when you leave the boat (and remove the key) you can cover the switch the a waterproof rubber cap.