It is a simple three-phase, four-wire DIN rail energy meter with flame retardant ABS case, widely used in sub-metering systems. It features a concise appearance, compact size, , making it durable for long-term use. Features: - 3-phase, 4-wire energy meter with high accuracy, designed for measuring rated frequency 50 or 60Hz AC active energy. - High-quality flame retardant ABS case with good impact resistance, heat and cold resistance, insulation, and durability. - Equipped with a 6+2 digit backlit LCD display that accurately counts and clearly shows energy consumption. - Designed for 35mm DIN standard rail installation; compact size and light weight allow for easy installation. - Pure copper wiring terminals provide excellent conductivity and corrosion resistance, ensuring stable performance under high current over extended periods. Note: Size and color may vary slightly due to manual measurement and different lighting conditions. Specifications: - Case Color: Transparent/White (Optional) - Material: Flame Retardant ABS - Display: LCD with Backlight - Current: 3x5(80)A - Voltage: 3x220/380V - Accuracy Class: 1.0 - Standard: IEC62053-21 - Frequency: 50/60Hz - Impulse Constant: 400imp/kWh - Power Consumption: Less than 2W - Starting Current: 0.004In - Working Temperature: -20°C to +55°C - Storage Temperature: -25°C to +70°C - Item Size: 100 x 76 x 65mm - Item Weight: 380g - Package Size: 110 x 80 x 70mm - Package Weight: 400g Package List: 1 x Energy Meter 1 x User Manual