What this SIRIUS direct-on-line starter delivers
The Siemens 3RA2110-0BE15-1BB4 is a SIRIUS direct-on-line starter, size S00, combining a contactor and overload relay in one unit for motor starting and protection up to 60 kW at 400 V. It ships with the 3RT2015-2BB41 contactor and 3RA2911-2AA00 link module pre-assembled, so the BOM line is one order code, not three. The magnetic short-circuit trip handles the instantaneous fault clearing; the combination meets IEC 60947-4-1 coordination requirements.
Mounting and panel fit
Clearance requirements: 50 mm upwards, 20 mm forwards, 20 mm at the side, 10 mm downwards — plan the enclosure layout accordingly for airflow and wiring access. Main circuit connections use spring-loaded terminals — no screw torque to verify, just strip and insert solid or ferruled stranded wire.
Environmental limits and compliance
Rated for operation from -20 to +60 °C ambient, with storage and transport range of -50 to +80 °C — suitable for unconditioned plant floors and warehouse staging. Operating frequency is 50/60 Hz, matching global line frequencies without derating. Substance prohibitance date of 10/01/2009 indicates RoHS compliance per EU Directive 2002/95/EC; the part carries the standard SIRIUS approvals (UL, CSA, CE) for panel builders.