What This Barrier Block Carries
The TE Connectivity 6PCR-04-006 is a 4-circuit barrier strip from the #6 Buchanan series, rated 25A at 300V. The 0.375" (9.53mm) pitch gives you enough terminal spacing to land 12-22 AWG wire without crowding — the 25A rating is real at that wire range, not a derated number.
The 3-wall (Tri) barrier design on this Buchanan block isolates each terminal from adjacent circuits — no accidental bridging from a stray wire strand. The screw with captive plate bears directly on the wire; the zinc clear chromate finish on the steel screw resists corrosion in industrial cabinet environments. Four wire entries match the four circuits, one per position.