About the 3020-E03-2
The 3020-E03-2 is a PowerLogic Enhanced Enercept Meter manufactured by Square D/Schneider Electric. The 3020-E03-2 combines accurate digital metering with standard communications and easy-to-install split-core CTs and is designed to be an economical solution for energy metering. The 3020-E03-2 can report on demand, power, amps, volts, energy, reactive power, as well as power factors.
The 3020-E03-2 provides ANSI C12.1 metering accuracy. It is cUL and UL listed. This makes it ideal for such applications as:
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real-time power monitoring
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performance contracting and energy management
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Departmental costing in commercial or industrial locations
The 3020-E03-2 has an operating temperature of +32 to +140 degrees Fahrenheit in 0-95% relative humidity, non-condensing. It is rated 208-480 Vac, line to line. 50/60 Hz. The range for the 3020-E03-2 maxes out at 300 amperes. The 3020-E03-2 can be installed as part of a single- or three-phase system. The 3020-E03-2 has an accuracy of 1% (plus/minus) standard deviation for voltage, power, energy, and current.
The 3020-E03-2 is made to be compatible with other PowerLogic devices. Transferred data may be viewed in tabulated or graph form. The (optional) Enercept Display Interface (EDI) can act as a network adapter allowing the 3020-E03-2 to be added into a 4-wire network.
It is worth noting each CT must be installed on the conductor attached to the voltage input lead with matching color--red to red, yellow to yellow, etc. Not following this procedure could lead to equipment damage or inaccurate readings. Installation and maintenance of the 3020-E03-2 should be completed by qualified electrical personnel only.