The HOBO WattNode 1 / 2 / 3 Phase Wye kWh Transducer Sensor provides accurate measurements at low cost to meet your needs for sub-metering, net-metering, energy management, and performance contracting applications. This WattNode Wye-connection kWh Transducer works with Magnelab AC Current Transformers and a Pulse Input Adapter to provide True RMS kilowatt hours of energy used, even for loads with non-sinusoidal waveforms. Because these sensors tie directly into the line, they should be used only by qualified personnel. This model supports a 1,2, or 3-phase wye-connection of 208/240 VAC.
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