Electronic energy and reactive power meter with S0 interface and infrared interface (IR), bidirectional, for 1-phase alternating current with 7-digit LCD display, background lighting, display of total consumption, partial consumption (resettable) kWh, kVAh, kvarh, instantaneous values V, A, power factor, kW, KVA, kvar, frequency, THD V, THD A, Phase shift and power direction, LED consumption display: 1000 pulses per kWh, maximum current 40 A, short-term overcurrent (impulse current): 1200 A for 10 ms, starting current: 0.02 A, accuracy class B, series installation device for mounting rail 35 mm (EN 60715), width 17.5 mm, rated voltage 230 V AC, S0 interface: 1000 pulses per kWh, counter is MID-certified, connection cross-sections Main circuit: Single-wire 1.5 to 10 mm², multi-wire 1.5 to 10 mm², ambient temperature: -25 to + 55°C, protection class Housing/connections: IP50/IP20, lead-sealable terminal coverThis text is machine translated.