Blue Sea Systems ST Blade Fuse Block – 6 Circuits with Negative Bus and CoverModel: 5025Features:Positive distribution bus with #10-32 studCan be used for 24-hour circuitsCover satisfies ABYC/USCG requirements for insulation, incorporates an easy to open push button latch providing easy access to fuses, storage for two spare fuses, and label recesses that accept Blue Sea Systems”” Small Format Labels for circuit identificationFuse blocks with covers include 20 write-on circuit labelsTin-plated copper buses and fuse clipsAccepts ring or snap fork type terminalsAccepts ATO and ATC fast acting blade fusesFuses sold separatelyThe ST Blade Fuse Block can offer a space saving and cost effective solution to adding circuit protection when there are limited available circuit breakers on the distribution panel. A single circuit breaker on a distribution panel can provide the circuit protection for the feed wire to the ST Blade Fuse Block. This is frequently done for electronics that each have their own ON-OFF switch and dont require the switching offered by a circuit breaker. The 6 or 12 position ST Blade Fuse Block then provides a consolidated location for fuses for each of the electronics.SpecificationsCircuits6Maximum Amperage100A per block30A per circuitMaximum Voltage32V DCMounting#8 Screw (M4)Negative Bus#10-32 StudPositive Bus#10-32 StudRecommended Torque24 in-lb (2.71 N m)Screw Terminal Torque18 in-lb (2.03 Nm)Screw Terminal Type#8-32 Screws with captive star lock washerWeight0.55lb (0.25 kg)Dimensions4.894″” h x 3.315″” w x 1.518″” d