Cutout Height: 92 mm Cutout Width: 92 mm Depth: 95 mm Digit Height: 85 mm Display Type: LCD Backlight Maximum Operating Temperature: 55 °C Meter Accuracy: 0.1 (Frequency) %, 0.2 (Current) %, 0.2 (Voltage) %, 0.5 (Power Factor) %, 0.5 (Power) %, Class 0.5 S (IEC 62053-22), Class 2 (IEC 62053-23) Meter Type: Digital Minimum Operating Temperature: -10 °C Number of Inputs: 2 Number of Outputs: 2 Number of Phases: 3 Product Type: Energy Meter Pulse Output: Yes Series: DIRIS A30 Standards/Approvals: IEC|UL|CSA|EN