SIRIUS S00 reversing starter — 1.6 A AC-3, Class 10
The 3RA2210-1AH15-2BB4: The unit ships with a 3RT2015-2BB42 contactor and a 3RA2911-2AA00 link module pre-assembled — the contactor and overload are matched at the factory, so the coordination between the bimetal trip and the contactor weld withstand is already validated.
Busbar snap-on and panel fit
Designed for snapping onto 60 mm busbar systems — the mounting foot engages the busbar profile directly, no DIN rail adapter needed. Mounting position is vertical only. Dimensions are 90 mm wide × 260 mm high × 155 mm deep. Clearance requirements: 50 mm above, 32 mm in front, 10 mm at the sides, 10 mm below, and 0 mm behind — the rear face sits flush against the mounting surface. Main circuit connections use spring-loaded terminals — no screw torque to verify, but the stripped wire length and ferrule size must match the terminal entry spec to avoid partial insertion.
Environmental and compliance
Operating temperature range is -20 to +60 °C; storage and transport range is -50 to +80 °C. The -20 °C floor means the bimetal overload characteristic is compensated down to that point — no cold-start derating needed for unheated warehouses. RoHS compliance date is 10 January 2009 — the part meets the original RoHS directive substance restrictions.