Features Independent Intellectual Property: This meter comes with completely independent intellectual property rights, ensuring excellent long-term reliability, small size, and light weight, making it easy to install. Accurate Power Measurement: Directly and accurately measures 50Hz or 60Hz active power consumption from the single-phase AC grid, displaying total power consumption through a stepper motor type pulse register. Compliant with International Standards: Fully complies with the technical requirements of the class 1 single-phase active meter specified by the international standard IEC62053-21, ensuring reliability and accuracy. New Technology Adoption: Utilizes microelectronics technology, large-scale integrated circuits, advanced digital technology, and SMT technology for efficient and advanced performance. Compact Design: With its minimum size and perfect appearance, this DIN rail energy meter is a new type of single-phase two-wire active energy meter, providing a sleek and efficient solution for energy measurement. Specification: Condition: 100% Brand New Item Type: Din Rail Meter Material: Pure Copper + Plastic Color: As Pictures Shown Voltage: 230 V Current: 5 (80) A Power: 1600imp/kwh 50Hz Functions and Features: 1.35mm/1.4in standard DIN rail installation, in line with standard DIN EN50022. 2.Four widths (modulus 12.5mm/0.5in), in line with standard DIN43880. 3.Standard configuration 5 + 1 LCD display (99999.1kWh). 4.Standard configuration of passive pulse output (polarity), and optional remote pulse output passive (non-polarity). And easily contact with various AMR systems, in line with standards IEC 62053-21 and DIN43864. 5.Two LEDs indicate power status (green) and energy pulse sign (red). 6.One-way measurement of single-phase two-wire active energy consumption. The direction of the load current is irrelevant and conforms to the standard IEC62053-21. 7.For direct connection , two types of wiring can be selected. The standard configuration is S-type wiring, U-type wiring is optional. 8.Expansion terminal cover to protect safety Package List: 1 x Din Rail Meter 1 x Instruction Package List 1 x Din Rail Meter 1 x Instruction