Operating Hour Counter Operating temperature: -30...+65 °C Front panel cut-out: ? 50.8 mm Displays: 6-Digit Protection rating: IP65 (Front Panel) Termination type: Blade Terminal 0.8 x 6.3 mm Character height: 3.5 mm Counting capacity: 100000 h Dimensions ? x D: 58.7 x 32 mm Operating voltage: 230 VAC Time of application: 100 %