Burndy FD67D12 Copper Alloy Stud Connector 2100A

FD67D12 is a Burndy substation copper stud connector engineered to bolt cable and tubing terminations to equipment studs, delivering a robust, high-current connection for power distribution in substations. Constructed from copper alloy with Durium silicon bronze hardware and unplated finishes, this model provides durability in demanding environments. The body features a 1.500 in (38.1 mm) pin diameter, and one pad contact surface is on the centerline of the stud with the pad finished on both sides, while all pads are drilled in a four-hole NEMA pattern to accommodate standard lug configurations. Hex head captured bolts enable installation with a single wrench, streamlining field assembly. The FD67D12 is rated for 2100 A, suitable for large conductor lug assemblies and high-current feeders, and is intended for substation applications requiring a solid, bolted stud-to-pad connection. Per the datasheet, the product carries RoHS compliance status EX, and CSA approval is not indicated for this specific catalog entry. Catalog number FD67D12, from Burndy (a Hubbell brand).