What this starter packs in the box
The 3RA2110-0GE15-1BB4 is a SIRIUS direct (on-line) starter combining a contactor, overload relay, and circuit-breaker in one size S00 package. It ships with the 3RT2015-2BB41 contactor, the 3RA2911-2AA00 link module, and the 3RV2011-0GA20 circuit-breaker already integrated — one order code, one assembly to stock. The 50/60 Hz rating covers both common line frequencies without derating.
Mounting and panel fit
Mounts vertically on 35 mm standard DIN rail with screw or snap-on fastening. Clearance requirements: 50 mm above, 20 mm in front, 20 mm to the side, 10 mm below, and 0 mm behind. The zero rear clearance means it can sit flush against the backplane.
Trip class and protection design
The overload release is thermal bimetallic; the short-circuit trip is magnetic. Both main and auxiliary/control circuits use spring-loaded terminals — no screw torque to verify, just strip and insert. The product extension auxiliary switch is available if you need feedback contacts.
Lifecycle and compliance
Operating temperature range is -20 to +60 °C; storage and transport range is -50 to +80 °C. The NEMA degree of protection is listed as 'other' — this is a DIN-rail component for enclosed panels, not a standalone enclosure.