A closed back design completely insulates power from the mounting surface. Each screw pair is one isolated circuit. Optional jumpers allow creation of common circuits.
Brand | Blue Sea Systems |
Amps | 20 , 20 , 20 , 20 |
Fastener | #6 , #6 , #6 , #6 |
Gang | 4 , 4 , 4 , 4 |