Blue Sea Systems MaxiBus BusBars are designed to consolidate multiple wires or feed multiple circuits, providing a centralized, high-capacity electrical distribution point. The busbars feature insert molded stainless steel studs that eliminate the need for a securing nut while allowing high torque for excellent electrical contact. The raised bus design allows easy access for attaching multiple wires on a single stud.
Constructed with UL 94-V0 rated glass reinforced thermoplastic base material, these busbars resist high heat and have recessed mounting holes that help prevent accidental electrical shorts to metal mounting surfaces such as aluminum or steel.
Key Features
Insert molded stainless steel studs eliminate need for securing nuts and enable high torque for reliable electrical connection
Raised bus design facilitates easy wire access on each stud
Base material is UL 94-V0 rated, glass reinforced thermoplastic for heat resistance
Recessed mounting holes prevent accidental short circuits on metal mounting surfaces
Used widely to consolidate wiring or feed multiple circuits from a single busbar
Specifications Comparison
Feature
2127-BSS (4 Stud)
2126-BSS (6 Stud)
Maximum Voltage
300V AC
300V AC
48V DC
48V DC
Number of Terminal Studs
4
6
Terminal Type
5/16"-18 Stud
5/16"-18 Stud
Continuous Current Rating
250A
250A
Base Material
UL 94-V0 Rated, Glass Reinforced Thermoplastics
UL 94-V0 Rated, Glass Reinforced Thermoplastics
Bus Material
Tin-Plated Copper CDA 110 / UNS 11000
Tin-Plated Copper CDA 110 / UNS 11000
Typical Use
Ideal for marine and industrial electrical applications where multiple wires need to be consolidated or multiple circuits distributed efficiently and safely, with high current capacity and reliable electrical contact.