The Siemens power contactor, AC-3 12 A, 5.5 kW / 400 V 1 NO + 1 NC, AC (50-60 Hz) DC operation 21-28 V AC/DC, 3-pole Size S0, screw terminal Power contactor SIRIUS 3RT2 for switching motors.3RT2 contactors are climate-resistant, approved for worldwide use (eg IEC and UL/CSA) and are IE3/IE4-ready More information: ![](/p.gif) | ![](/p.gif) | Number of Poles: | 3 | Power Rating: | 5.5 kW | Range: | SIRIUS | Function: | Reversing | Normal State Configuration: | 1NO + 1NC | Better World Claim: | Low carbon manufacture | Better World Product: | Yes |
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