Siemens SIRIUS 3RT26 Capacitor Contactor, 400 V Coil, 3-Pole, 10 A, 2 NC, 280 V

Coil Voltage = 400 V
Number of Poles = 3
Contact Voltage Rating = 280 V
Contact Current Rating = 10 A
Range = SIRIUS
Normal State Configuration = 2 NC