Durite Battery Isolator Switch with Key - 100A 12/24v

Robust battery isolator to protect and secure vehicle ignition systems

This heavy duty battery isolator switch lets you safely isolate and disable your battery from your alternator and other electrical systems. Your van, car or campervan's 12v feed from your battery system can be switched off by use of the red key, preventing ignition. 

Designed to keep your electrical systems safe

This isolator includes a resistor to be wired through the ground earth connection, which supresses any alternator surge spikes and ensures they won't damage your system. 

part no. 0-605-90