The Weidmuller WTD 6/4 FF 1887220000 is a dark‑beige single‑potential feed‑through terminal built for higher‑voltage cabinet wiring, rated for 6 mm² conductors, 41 A nominal current and 800 V as defined under IEC 60947‑7‑1. It supports plug‑in jumpers for quick multi‑point potential distribution and mounts via snap‑on locking onto both TS 32 and TS 35 DIN rails.
Constructed from flame‑retardant Wemid housing achieving UL94‑V0, this screw‑type unit uses M4 hardware tightened between 1.2‑2.4 Nm. It accommodates 1.5‑6 mm² stranded or 1.5‑10 mm² solid conductors (AWG 16‑10), delivering low contact resistance and an 8 kV impulse withstand rating for robust surge‑handling performance.
Each shipment holds 50 units and requires matching end‑cover plates. With cURus and cCSAus approvals, this high‑voltage terminal fits power‑distribution panels, offering convenient jumper‑enabled branching for measuring‑transformer and general industrial control‑circuit layouts.