Blue Sea Dual Bus 100 Ampere Common Busbars 2701Blue Sea Systems Dual Bus 100 Ampere Common Busbars 2701 Blue Sea 2701 DualBus 100 Amp 5 Circuit Common BusBar DualBus 100 Amp 5 Circuit Common BusBar Combines negative and positive buses on one block Continuous rating: 100 Amps AC DC Maximum voltage rating: 300 volts AC 48 volts DC Tin plated copper CDA 110 UNS11000 bus material ABS base and cover material CE certified 5 x 8 32 screw terminal