ROTARY MARINE BATTERY ISOLATOR WITH REMOVABLE CONTROL KNOB IN OFF POSITION – 300A 48V | 0-605-11

We are constantly updating our fitment database and product descriptions to give you as accurate a guide as possible.

As with all guides however, some battery fitments may differ to those recommended here. It is very important that the product you have chosen is correct for the application. Please double check against existing part numbers, measurements, polarity, Ah/CCA ratings and technology (standard flooded, EFB, AGM, Gel or Lithium) before selecting 'This is the correct battery' below and proceeding to the checkout. 

Failure to do so can impact drastically on the lifetime of the battery and void it's warranty. Returning an incorrectly ordered battery can be very expensive due to most carriers refusing to ship batteries. Plus, as per our Terms and Conditions the cost of a collection/return is your responsibility and is non-refundable.

To avoid disappointment, please check with the manufacturer of the vehicle/equipment or call us, as we will be more than happy to help.