Why are blue sea fuse boxes so popular?

Just wondering if it’s hype and what the competition might offer.

 

Fairly inexpensive, marine rated, and they just work.

 

Cause they work

 

Track record. Affordable. Although I do find circuit breakers have a strong showing here instead of ANL fuses if water wasn't a massive issue I'd rather save money and carry extra fuses.

 

They're not really expensive but there are others to choose from. You can also use separate smaller units for interior/exterior mods. That way you can shorten wire runs and lessen the number of wires through the firewall. I'm using a combination of a 6-way remote fuse block under the cup holder for interior mods along with an rtmr in the engine bay for exterior fuses/relays.