A simple three-phase, four-wire DIN rail meter with flame retardant ABS case, designed for sub-metering applications. Features a concise appearance, compact size, and durable construction for reliable performance. 3-phase 4-wire energy meter with high accuracy for measuring rated frequency 50 or 60Hz AC active energy. High-quality flame retardant ABS housing provides excellent impact resistance, heat and cold resistance, insulation, and durability. Equipped with a 6+2 digit backlit LCD display for accurate counting and clear visibility of energy consumption. Designed for 35mm DIN rail installation, offering space-saving mounting with easy setup due to its compact size and light weight. Pure copper wiring terminals ensure superior conductivity and corrosion resistance, supporting stable performance under high current loads over extended periods. Note: Size and color may vary slightly due to manual measurement and 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: 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 List: 1 x Energy Meter 1 x User Manual