S00 reversing starter, 2 A AC-3 at 400 V
The 3RA2210-1BA15-2BB4: It ships as a pre-assembled unit: the supplied contactor is a 3RT2015-1BB42 and the link module is a 3RA1921-1DA00. Main-circuit connections use screw-type terminals — no spring-cage option on this variant.
DIN rail footprint and panel clearance
Dimensions are 97 mm deep, 90 mm wide, 170 mm tall. Clearance requirements: 50 mm above, 32 mm in front, 10 mm to the side, 10 mm below — no space needed behind the unit. That 32 mm forward clearance is the minimum for the screw-terminal wiring access; panel builders should budget for the bending radius of the connected cables.
