This battery switch cluster joiner is a purpose-made plastic clip that links compatible marine battery isolator switches together to create a neat, integrated cluster assembly. The clip slots firmly into the grooved side channels on each switch housing, holding multiple switches in a secure, aligned configuration without additional hardware.
Ideal for twin or triple-battery setups — such as port start, main, and starboard start configurations — where a tidy, space-efficient panel installation is required.
*Switches not supplied (sold separately - see related products).
Sold in a pack of 6x joiners