Marinco 2722-BSS DualBus Plus 150A BusBar 1/4" Stud 5 Gang

The Marinco 2722-BSS DualBus Plus combines negative and positive buses on one compact block, providing an efficient electrical distribution solution for marine, RV, and automotive applications. This 5-gang busbar features a 150A DC (130A AC) continuous rating, making it ideal for high-current electrical systems requiring both positive distribution and negative return connections.

Key Features:

• Five #10-32 screw terminals per bus for flexible wire connections
• Two 1/4"-20 terminal studs per bus for heavy-duty cable connections
• Tin-plated copper bus material (CDA 110 / UNS 11000) for superior conductivity and corrosion resistance
• Clear polycarbonate cover snaps on to meet Coast Guard and ABYC insulation requirements
• UL 94-V0 rated glass reinforced thermoplastic base for durability
• Rated for 300V AC and 48V DC maximum voltage

Screw terminal torque specification is 18 in-lb (2.03 Nm), while stud torque is 60 in-lb (6.78 Nm). The compact design mounts with #10 (M5) screws, allowing for easy installation in tight spaces. This busbar is manufactured by Blue Sea Systems, a Marinco brand known for quality marine electrical components.