ITEM NAME:Din Rail Single Phase 2 Wire Electricity Energy Meter 50Hz AC 220V 15(60)A Description: 35mm standard rail mounting, according to DIN EN50022 Bipolar width (modulus 18mm), in line with DIN43880 standard Standard configuration 5 + 1 LCD display (99999.1 kWh) display Two LED indicators indicate power status (green) and power pulse signal (red) Single direction measurement of single-phase two-wire active energy consumption. Regardless of the direction of flow of the load current. Meet the GB-T17215.321-2008 standard Direct connection, up and down, down on the out, you can install, the standard configuration S-type wiring Embedded terminal cover, nice, safe to protect electricity. Specification: Material: Plastic Size: Approx. 78.5x36.3cm / 30.91x14.29inch Package Includes: 1 Piece of DIN-Rail Type Energy Meter.Regardless of the direction of flow of the load current. Two LED indicators indicate power status (green) and power pulse signal (red). Size: Approx. Bipolar width (modulus 18mm), in line with DIN43880 standard.