Busbar-mount reversing starter for tight panels
The 3RA2210-1BD15-2AP0 is a SIRIUS reversing starter in Size S00, designed to snap directly onto 60 mm busbar systems — no DIN rail adapter needed for the main power feed. Rated at 750 kW at 400 V with Trip Class 10 protection, it handles reversing duty for motors up to that power while meeting the thermal overload curve for standard starting applications. The factory-supplied assembly includes the 3RT2015-1AP02 contactor and 3RA1921-1DA00 link module, so the reversing interlock and mechanical linkage are pre-configured — no field assembly of the reversing pair.
Dimensions and panel fit for S00 frame
The starter measures 155 mm deep, 90 mm wide, and 204 mm tall — the S00 footprint fits standard 200 mm deep enclosures with clearance for the busbar connection at the rear. Mounting position is vertical only; clearance requirements are 50 mm upwards, 32 mm forwards, 10 mm downwards, 10 mm at the side, and 0 mm backwards — the busbar itself provides the rear clearance. Main circuit connections use screw-type terminals — no special tooling needed for the power wiring, but plan for a screwdriver on the line and load terminations.
Operating conditions and ratings
Operating temperature range is -20 to +60 °C, with storage and transport limits from -50 to +80 °C — suitable for unheated plant areas and seasonal warehousing.