Eaton PXE1TB4V3 Power Xpert energy meter - ANSI C12.20
Part Number: PXE1TB4V3
Quick Summary
Power Xpert energy meter from Eaton provides precise energy measurement for industrial switchgear and panel boards. This design addresses the common challenge of obtaining accurate submetering in space-constrained DIN-rail environments. Featuring CE Marked and UL Recognized certifications, it supports compliant deployments across international facilities. By combining compact form with versatile power inputs and wide frequency support, it delivers reliable energy data that enables better budgeting, energy management, and maintenance planning for modern automation architectures.
Product Information
Extended Description
PXE1TB4V3 Eaton: Eaton Power Xpert energy meter, Din-rail mount transducer without display, Frequency range 45-65Hz, Nominal current input 5A, Power supply 100-415Vac or 100-300Vdc
Product Name
Eaton Power Xpert energy meter
Catalog Number
PXE1TB4V3
UPC
786689875558
Product Length/Depth
4 in
Product Height
4 in
Product Width
2.5 in
Product Weight
1 lb
Compliances
Contact Manufacturer CE Marked
Certifications
UL Recognized
Type
Meter
Voltage rating
400Vac L-N, 690Vac L-L
Frequency rating
50/60 Hz
Waveform capture sampling rate
512 samples/cycle
ANSI % revenue accuracy
ANSI C12.20 Class 0.1
Feature → Business Impact → Application: The PXE1TB4V3 delivers ANSI C12.20 Class 0.1 accuracy, ensuring precise energy accounting across critical loads and subpanels, which translates to reliable billing and informed demand management. This translates to measurable cost savings through improved energy auditing and more accurate tariff application in industrial facilities. Application across manufacturing lines and data centers benefits from improved energy visibility and reduced waste. Feature → Business Impact → Application: DIN-rail mount transducer design minimizes panel footprint and simplifies retrofits, enabling quick installations without custom enclosures. This accelerates project timelines and reduces installation labor costs in control panels and electrical cabinets. Application: retrofits in existing installations and new builds alike gain streamlined integration with minimal disruption. Feature → Business Impact → Application: Wide input compatibility 100-415Vac or 100-300Vdc supports mixed-power environments, reducing the need for multiple meters and simplifying compliance in plants with evolving power architectures. Use case: cross-system energy monitoring across legacy gear and modern drives. Feature → Business Impact → Application: 50/60 Hz capability and 512 samples per cycle provide high-resolution waveform capture for power quality assessment, enabling early fault detection and preventative maintenance. Use case: real-time monitoring for critical loads and peak shaving strategies. Feature → Business Impact → Application: UL Recognized and CE Marked certifications ensure global compliance, reducing risk during audits and enabling international deployments. Use case: procurement and engineering teams can standardize on a single meter for multiple sites. Feature → Business Impact → Application: Compact 4 in x 4 in x 2.5 in footprint and 1 lb weight simplify procurement, shipping, and replacement logistics, especially in dense control cabinets. Use case: scalable submetering across multiple panels without space penalties.
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FAQs
The PXE1TB4V3 is designed for DIN-rail mounting in standard electrical enclosures. Ensure adequate clearance for wire routing, use appropriate terminal connections for 100-415Vac or 100-300Vdc input, and maintain the specified frequency range of 45-65 Hz for accurate measurements.
Compliance is demonstrated by CE Marking and UL Recognized certification, along with ANSI C12.20 Class 0.1 accuracy. These certifications support global deployment and reliable metering performance in regulated environments.
Yes. The meter supports 50/60 Hz operation and is rated for 400Vac L-N and 690Vac L-L, making it suitable for diverse industrial applications and cross-site deployments.
By delivering precise energy data (ANSI C12.20 Class 0.1) and real-time insights from a compact DIN-rail device, it enables accurate energy accounting, supports demand management, and reduces energy waste—driving quicker ROI through improved operational efficiency.
This meter is designed to fit into Eaton’s Power Xpert energy management workflow, providing high-quality input data for energy dashboards, reporting, and integration with EMS or BMS platforms, while maintaining a small footprint in crowded control panels.