Blue Sea MaxiBus 250 Amp Bus Bar - 12 Screw TerminalThe Blue Sea MaxiBus Bus Bar is used to consolidate multiple wires or to feed multiple circuits. The raised bus provides easy access to multiple wires on a single screw or stud. Insert molded stainless steel studs eliminate the need for securing the nut and allow high torquing for excellent electrical contact. Recessed mounting holes eliminate accidental shorts to aluminum and steel mounting surfaces. The base is constructed of UL 94-V0 rated, Glass Reinforced Thermoplastics that resist high heat.Specifications: Maximum Voltage: 300V AC, 48V DC; Number of Screw Terminals: 12; Number of Terminal Studs: 2; Terminal Type: #10-24 Screw, 5/16"-18 Stud; Continuous Rating: 250A; Base Material: UL 94-V0 Rated, Glass Reinforced Thermoplastics; Bus Material: Tin-Plated Copper CDA 110 / UNS 11000; Recommended Screw Torque: 23 in-lb; Recommended Stud Torque: 132 in-lb; Weight: 0.80 lb.;