210-3320, Siemens, Siemens SIRIUS 3RT Size S00, 3RT25 Contactor, 4-Pole, 5.5 kW, 2NO + 2NC, Brand Siemens, Number of Poles 4, Range SIRIUS 3RT, Power Rating 5.5 kW Siemens SIRIUS 3RT Size S00, 3RT25 Contactor, 4-Pole, 5.5 kW, 2NO + 2NC