150 Ampere Common Busbar 20 x 8-32 Screw Terminal with CoverPN 2312 Stud design provides direct terminal to bus contact for low resistant connection Stainless steel studs and screws allow high torquing for excellent electrical contact Tin-plated copper bus for maximum conductivity and resistance to corrosion UL 94-VO rated self extinguishing base material resists high heat Press on insulating cover attaches to studs and allows unobstructed wire access Raised bus provides easy access to multiple wires on a single screwContinuous Amperage130 Amperes AC150 Amperes DCMaximum Voltage Rating300 Volts AC48 Volts DCBus MaterialTin-Plated Copper CDA 110/UNS11000Base MaterialGlass Reinforced PolycarbonateCover MaterialPolycarbonateStudsStainless Steel, 1/4 20, torque 72 in-lbs, accepts 1/4 M6 ring terminalScrewsStainless steel, #8-32 screw terminal, torque 18 in-lbs, accepts #8 M4 ring terminalWeight0.58Lb WARNING This product can expose you to chemicals including di 2-ethylhexyl phthalate dehp which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.