Contact configuration: double phase switch 1NC + 1NO Rated current: 16 A Rated voltage: 250 V Rated load AC1: 4000 VA Standard contact material: AgNi Nominal voltage: 230 V Coil version: AC (50/60Hz) Electrical life at rated load in AC1: 100-10³ cycles Ambient temperature range: -40...+40º Dimensions: 84 X 17.4 X 63.4 mm