Reversing starter for small motor loads
The 3RA2210-0HA15-2BB4: The unit ships with the 3RT2015-1BB42 contactor and the 3RA1921-1DA00 link module pre-assembled, so it arrives as a single orderable code rather than a kit.
Mounting envelope and clearance zones
The reversing starter measures 90 mm wide, 170 mm high, and 97 mm deep — the S00 footprint that fits standard 35 mm DIN rail in a vertical mounting position. Clearance requirements are 50 mm upward, 32 mm forward, 10 mm downward, and 10 mm at the side; no clearance is needed behind the unit (0 mm). These gaps must be maintained for arc flash containment and cooling airflow around the bimetallic overload.
Duty ratings and thermal limits
The thermal bimetallic overload release provides temperature-compensated protection across the -20 to +60 °C operating range. Storage and transport limits extend from -50 to +80 °C. The coil control circuit is rated 24 V (24... 24 V), confirming a fixed-voltage DC or AC solenoid. The electromechanical switching contact design is standard for this class — no solid-state or hybrid output.
Compliance and substance declarations
A declaration of conformity should be requested from the supplier at RFQ for formal documentation.