The rotary operating mechanism is built in, so this unit is ready for panel-door through-shaft operation — no separate handle mechanism to source and mount. Show me the rating: 200 A continuous, with the L-IR trip providing adjustable long-time (L) and instantaneous (I) protection plus a fixed short-time (S) delay band for selective coordination downstream.
The current-limiting action means the let-through energy (I²t) is held below the damaging threshold for downstream components during a short circuit, which is what allows series ratings and reduces required SCCR on the load-side gear. No ground-fault (G) element in this variant — if GFP is required, the order code needs the G suffix.
Panel integration
The rotary mechanism shaft extends through the door; the escutcheon plate and handle are ordered separately if the panel design needs them. Terminal spread is fixed — verify lug spacing against the existing busbar or cable set before committing the layout.