Reversing starter, S00 frame, 7 A AC-3
The Siemens 3RA2210-1HS15-2BB4 is a SIRIUS reversing starter in size S00, combining two contactors and a link module into a single assembly for forward/reverse motor control.
Mounting and panel integration
This reversing starter is designed for snapping onto 60 mm busbar systems, with a vertical mounting position specified. The overall dimensions are 155 mm depth, 90 mm width, and 230 mm height, requiring clearance allowances of 50 mm upwards, 32 mm forwards, 10 mm downwards, and 10 mm at the side for airflow and wiring access. The main current circuit uses spring-loaded terminals, which reduce wiring time compared to screw clamps and hold up better under vibration in a panel environment.
Coil voltage and thermal limits
The control coil is rated 24... 24 V DC — a fixed 24 V DC supply, not a range. The operating temperature range is -20 to +60 °C, with storage and transport limits from -50 to +80 °C. At 480 V the full-load current is 4.8 A; at 600 V it is 6.1 A.
