5.5 kW reversing starter, SIRIUS S00
The 3RA2210-1KE17-2BB4: The 24 V DC coil is built into the supplied contactor (3RT2017-2BB42) and link module (3RA2911-2AA00), so the assembly arrives as a single unit ready for DIN-rail mounting.
Class 10 thermal overload, spring-clamp wiring
The short-circuit trip is magnetic, so it clears hard faults fast without waiting for the bimetal to heat. Main circuit wiring uses spring-loaded terminals (cage-clamp style), which grip the conductor without retightening — a time-saver on repetitive panel builds. The control voltage is fixed at 24 V DC, so the coil supply must match that rail; no dual-voltage range here.
Panel fit and mounting clearances
The starter measures 90 mm wide by 204 mm tall by 97 mm deep, and mounts vertically on a 35 mm DIN rail with a screw-and-snap-on foot. Clearance requirements: 50 mm above, 32 mm in front, 10 mm below, 10 mm to the side, and zero behind — so it sits flush against the back panel. The S00 frame keeps the footprint compact for high-density layouts.