What this starter is and where it goes
The 3RA2110-1FH15-1AP0 is a SIRIUS direct-on-line starter in size S00 — a pre-assembled combination of a contactor and overload relay in one footprint, meant for snapping onto 60 mm busbar systems in motor control centers. It ships with a 3RT2015-2AP01 contactor and a 3RA2911-2AA00 link module already integrated, so the panel builder gets a tested subassembly rather than wiring a contactor and relay separately.
Trip class and motor protection
Rated 1.5 kW at 400 V (4.8 A at 480 V, 5 A at 600 V), this size S00 starter covers fractional-horsepower pumps, small conveyors, and fan drives in the 0.5–5 hp range depending on line voltage.
Mounting and panel fit
Snaps directly onto 60 mm busbar systems — no DIN rail adapter needed. The 45 mm width and 155 mm depth fit standard MCC bucket widths; vertical mounting position is specified. Clearance requirements: 50 mm above, 20 mm in front, 20 mm at the sides, 10 mm below, and 0 mm behind the unit for airflow and arc-flash clearance.
Marked as current production — this SIRIUS starter is an active catalog item, not a legacy or phase-out line.