BLUE SEA

ST 12-CIRCUIT FUSE BLOCK AND GROUND BAR

$17; amazon.com

30 amps max

12 circuits

12 grounds

Positive and negative terminal posts

Tinned copper contacts ATO/ATC fuses

Dozens of printed labels

This panel combines positive and ground terminals for a direct connection to the battery, then 12 positive fused terminals and 12 grounds. This would be ideal for positioning in the helm to collect power lines that demand an in-line fuse in spite of circuit breakers.