Panel fit and busbar mounting
The 3RA2110-1DD15-1AP6 is a non-fused direct starter from the SIRIUS 3RA2 family, size S00. It snaps onto 60 mm busbar systems and must be mounted vertically — no other orientation is permitted. At 45 mm wide and 155.1 mm deep, it fits a standard 60 mm busbar grid with 20 mm clearance above and 10 mm below. The 200 mm height leaves room for cable entry from below or above.
Motor protection and trip class
Rated motor power spans 0.1 hp at 110/120 V up to 2 hp at 575/600 V. At 480 V it delivers 1.5 hp (2.8 A); at 400 V it delivers 1 100 W. The contactor supplied is 3RT2015-1AP61, and the link module is 3RA1921-1DA00 — both included in the assembly.
Environmental and wiring limits
Operating temperature range is -20 to +60 °C, with storage from -50 to +80 °C and transport down to -55 °C. Pollution degree 3 means it tolerates conductive dust and humidity typical of industrial enclosures.