Panel fit and mounting — S00 form factor
The 3RA2110-0EA15-1AP0: This is a size S00 direct-on-line starter from the SIRIUS family, built as a pre-assembled unit combining a contactor and overload relay in one package. The width is 45 mm, height 167 mm, depth 97 mm — it takes up a single 45 mm module on the DIN rail, same as a standard S00 contactor footprint. Clearance spaces: 50 mm above, 20 mm in front, 20 mm at the sides, 10 mm below, and zero behind the unit. That zero behind means it sits flush against the back panel — no extra depth needed for wiring clearance behind the rail.
Motor rating and trip class — what it protects
The unit ships with a 3RT2015-1AP01 contactor and a 3RA1921-1DA00 link module already integrated. The main circuit terminals are screw-type, rated for 690 V maximum in AC-3 duty. Operating temperature range is -20 to +60 °C, storage -50 to +80 °C.