Energy and Power Quality metering enables facility managers and energy managers to better understand a resource critical to the operation of modern enterprises, electricity.
These metering solutions each offer digital communications so they can be integrated into Building Management Systems, or even into cloud-based solutions like Eaton’s Brightlayer systems.
Whether your main concern is how to reduce your energy cost or how to improve the reliability of electrical energy to your critical operations, Eaton has the right metering solutions.
The metering information provided by products like the PXM350 and the PXR25 trip unit are perfectly tailored to managing electrical consumption and power distribution system circuit metering.
The PXM350 offers ANSI C12.20 0.5 Revenue class accuracy and supports a wide range of current sensor technologies. The new and innovative PXR25 provides embedded circuit breaker trip unit metering without the need for special CT’s, PT’s and wiring.
PXM350 |
PXR25in Power Defense or Magnum breakers |
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Connectable & secure | ![]() with optional Gateway |
![]() with optional Gateway |
Revenue accurate | ![]() |
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Solves space constraints | ![]() |
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Integral circuit breaker | ![]() |
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# current sensing inputs | 4 | 4 |
Metering capability | ![]() |
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On board data logging | ||
Pulse metering (WAGES) | ||
Sag/Swell recording | ||
Transient recording (6MHZ) | ||
Budgetary planning | $ | $$ |
The Power Xpert Meter 350 (PXM350) is a revenue grade energy meter that delivers you a cost-effective solution for energy and submetering applications.
This DIN rail-mounted, three phase energy meter provides high accuracy in a small form factor. The user-friendly LCD display is ideal for buildilng energy management, energy monitoring and metering systems.
The PXR 20D and PXR 25 user interface (UI) has a display and keypad on the front of the trip unit. This display provides information regarding the operation of the trip unit and the method to select configuration options.
The keypad provides intuitive navigation through the menu structure. Information can be presented on the display in English, Chinese, German, Spanish, or up to two additional languages (loaded by Power Xpert Protection Manager). With the circuit breaker typically mounted to the side, the display is configurable to rotate 90 degrees left or right, making it easy for the user to read the display.
Eaton offers a range of Power Quality meters to meet applications that require more in-depth insights into Power Quality issues like harmonic distortion and power quality disturbances. If your operation depends on continuity of electrical supply, products like the PXM1000, PXM3000 and PXM 4000/6000/8000 offer a comprehensive range of features to help manage power distribution system reliability.
Power Quality meters offer everything from measurement of individual harmonics to diagnosing overheating of motors . Including features like 6MHZ Voltage Transient detection and recording to diagnose equipment damage from transient voltage spikes. Powerful embedded web servers with advanced features like trending and email alarms, can help facility managers keep the lights on.
PXM1000
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PXM4000
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Connectable & secure | ![]() |
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Revenue accurate | ![]() |
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Solves space constraints | ![]() |
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Integral circuit breaker | ||
# current sensing inputs | 3 | 5 |
Metering capability | ![]() |
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On board data logging | ![]() |
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Pulse metering (WAGES) | ![]() |
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Sag/Swell recording | ![]() |
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Transient recording (6MHZ) | ![]() PXM8000 |
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Budgetary planning | $$ | $$$ |
The Power Xpert Meter 1000 (PXM1000) is a revenue grade power and energy meter that delivers a cost-effective solution for energy and sub-metering applications.
This three-phase meter provides high accuracy and advanced features in the standard 4” form factor and can be expanded with multiple modular I/O options.
Eaton’s Power Xpert Meter 3000 (PXM3000) offers comprehensive world-class power and energy measurement and monitoring that reduce day-to-day operating costs and help avoid costly business interruptions.
Meters can be used in various applications, including energy management, monitoring circuit loading, and identifying power quality problems.
Power Xpert 4000/6000/8000 Meters (PXM4000, PXM6000 and PXM8000) provide core and enhanced functions for monitoring power usage effectiveness including consumption and power quality.
Meters can be used in various applications, including energy management, monitoring circuit loading, and identifying power quality problems.
Eaton also offers a range of multi-circuit meters that offer cost effective, ANSI C12.20 Revenue accurate metering for branch circuits in a distribution panel or feeder circuits in a distribution switchboard.
Multi-circuit meters, like the PXBCM and the PXMP offer a more cost-effective solution compared to individual metering devices in many residential and commercial applications such as tenant metering, cost allocation and energy code compliance metering. These meters are ideal in power distribution assemblies where the energy consumption for each branch or feeder needs to be accounted for separately.
PXBCM |
PXMP |
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Connectable & secure | ![]() |
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Revenue accurate | ![]() (excludes 333mV inputs) |
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Solves space constraints | ![]() |
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Integral circuit breaker | ||
# current sensing inputs | Up to 100 | Up to 60 |
Metering capability | ![]() |
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On board data logging | ![]() BCM Energy Code |
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Pulse metering (WAGES) | ![]() |
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Sag/Swell recording | ||
Transient recording (6MHZ) | ||
Budgetary planning | $ | $$ |
Eaton's Power Xpert Branch Circuit Monitor (PXBCM) provides remote access to live energy readings and facilitates data integration for data center intensive industries, facilities working to optimize server capacity and companies with a critical need to maintain uptime.
By combining monitoring capabilities down to the plug level with overload alerts, which indicate when circuits are close to exceeding thresholds, the PXBCM helps minimize or prevent downtime.
Eaton’s Power Xpert Protection Manager (PXPM) provides a clean, intuitive user interface enabling unmatched control, testing, and troubleshooting. The software is free to download and can run on any PC.
Settings and tests are communicated to trip units via USB or through connected networks, no special test equipment is required.
Troubleshooting is greatly simplified using historical event summaries and real time data provided by the Power Xpert Release (PXR) trip units, saving customer’s time and money.