Pigtail splice for magnetic wire
The 62000-1 is the pigtail-style member of TE's Amplivar magnetic wire terminal line, a crimp splice that accepts 600-3000 CMA wire gauge.
Same-series wire-range alternatives
The 62000-1 and 62157-1 share the 600-3000 CMA wire gauge and pigtail style; the 62044-1 drops to 480-1700 CMA for finer magnet wire. All three carry the serrated mating area and crimp termination — the wire range is the selection axis.