This is the distribution-grade version — Category A utilisation, no earth-leakage module, designed for panelboard and sub-distribution duty where you need isolation capability (it's certified for isolation per IEC 60947-2).
Termination and wiring notes
Accepts 2.5 to 95 mm² rigid or stranded aluminium/copper, or 2.5 to 70 mm² flexible copper. Connection pitch is 35 mm with spreaders, 27 mm without. Neutral is on the left. The flag indicator (green) shows presence of auxiliary contacts — useful for panel builders who need a visual check without opening the cover.
