Form factor and panel fit — 90 × 97 × 204 mm
The 3RA2210-0EE15-2BB4: Width 90 mm, depth 97 mm, height 204 mm — this reversing starter takes one standard S00-width slot on 35 mm DIN rail. The mounting method is screw and snap-on, so it clips onto the rail and can be screw-fixed for vibration resistance. Clearance envelope: 50 mm upward, 32 mm forward, 10 mm downward, 10 mm at the side, 0 mm backward. That backward-zero means the unit sits flush against the backplane — no extra gutter depth needed behind the rail.
Motor duty and protection — CLASS 10, 0.4 A AC-3
The short-circuit trip is magnetic, so it clears hard faults fast without waiting on the thermal element. Coil is 24 V DC, common for PLC-driven reversing contactor groups.
Termination and wiring — spring-loaded main circuit
Main current circuit terminates with spring-loaded terminals — no screw torque to verify, no re-torquing on thermal cycles. The supplied contactor is 3RT2015-2BB42, and the link module is 3RA2911-2AA00, so the reversing interlock is pre-assembled. Operating temperature range -20 to +60 °C, storage -50 to +80 °C.
Sourcing — current production, quoted to order
Lifecycle stage is current production — this reversing starter is an active Siemens catalog item. Sourced through authorized distribution channels. Availability and current pricing confirmed against your BOM quantity at RFQ time.