Panel fit and busbar mounting
The 3RA2210-0KH15-2BB4 is a reversing starter from the SIRIUS family, size S00, designed for snapping onto 60 mm busbar systems — the mounting position is vertical, and the fastening method is specific to those busbars, not a standard DIN rail. Dimensions are 155 mm deep, 90 mm wide, and 260 mm high; clearance requirements are 50 mm upwards, 32 mm forwards, 10 mm downwards, and 10 mm at the side, with no clearance needed backwards.
Supplied components and wiring
The reversing starter ships with a 3RT2015-2BB42 contactor and a 3RA2911-2AA00 link module — the main circuit terminals are spring-loaded, so no screw torque check is needed on the power connections. The switching contact is electromechanical; PROFIsafe and PROFINET IO protocols are not supported on this variant — it is a hard-wired reversing starter, not a fieldbus slice.
Sourcing and compliance
RoHS compliance date is 10/01/2009; the unit carries a substance prohibitance declaration consistent with EU Directive 2011/65/EU.