Eaton PXMP-MB-4B-D Enclosed Meter - NEMA 4X
Part Number: PXMP-MB-4B-D
Quick Summary
The Eaton enclosed meter PXMP-MB-4B-D provides accurate energy measurement for 3-phase, 4-wire systems in industrial facilities. Operators often struggle with harsh environments, fragmented data, and lengthy commissioning to get reliable metering. Certified to ANSI/IEEE Std C12.20 (0.2% accuracy), ANSI/IEEE Std C62.41, and IEC 687, this meter delivers dependable performance under demanding conditions. This model integrates with the PXMP family to streamline power management across panels, boosting data visibility and control. With a 6-inch touch screen and a 120/240 Vac power supply, it simplifies setup, improves field readability, and supports data-driven maintenance and energy governance.
Product Information
Extended Description
PXMP-MB-4B-D Eaton: Eaton enclosed meter, PXMP(MB,No Modules),NEMA4X(480V),PXMP-DISP(6-XV),3Phase/4Wire Main Fuse Disconnect,Vdc Power Supply
Product Name
Eaton enclosed meter
Catalog Number
PXMP-MB-4B-D
UPC
786685889177
Product Length/Depth
18 in
Product Height
33 in
Product Width
27 in
Product Weight
100 lb
Compliances
CE Marked
Certifications
ANSI/IEEE Std C12.20 (0.2% accuracy) ANSI/IEEE Std C62.41 IEC 687 (0.2% accuracy)
Power supply
120/240 Vac
Display
6" Touch Screen
Degree of protection
NEMA 4X
Meter type
PXMP
Eaton's enclosed meter family
Eaton's enclosed meter family
Eaton's Enclosed Meters
Eaton Specification Sheet - PXMP-MB-4B-D
NEMA 4X enclosure protection offers rugged durability in dusty, wet, or corrosive environments, reducing downtime and extending service life while keeping sensitive electronics safe. Business impact: lower maintenance costs and fewer replacements; application: outdoor substations and dirty manufacturing floors. The 6" Touch Screen Display enables intuitive configuration, real-time monitoring, and on-site troubleshooting, accelerating commissioning and reducing commissioning time. Business impact: faster project turnover and improved operator confidence; application: panel-mounted metering in automation cells. The integrated 120/240 Vac power supply simplifies wiring and minimizes the number of components in a new or retrofit installation. Business impact: faster installation, fewer potential points of failure; application: retrofit projects and new builds. The meter’s ANSI/IEEE C12.20 (0.2% accuracy) and IEC 687 certification ensure high-precision energy measurement, supporting accurate billing, demand charging, and energy analytics. Business impact: accurate cost allocation and improved energy budgeting; application: utility-grade energy management programs. The PXMP-MB-4B-D provides a main fuse disconnect for safe isolation of circuits, complying with electrical safety practices and enabling straightforward maintenance. Business impact: enhanced personnel safety and reduced fault exposure; application: control panels and switchgear assemblies. Its 18 in length, 27 in width, and 33 in height footprint with a 100 lb weight offer a stable, field-ready installation, compatible with existing PXMP enclosures. Business impact: predictable fit and minimal custom fabrication; application: retrofits and new installations in space-constrained environments.
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FAQs
Begin by confirming panel clearance and mounting provisions align with the 18 in L x 27 in W x 33 in H footprint. Remove power, ensure safe isolation, and connect the 120/240 VAC supply per the included wiring diagram. The 6" touch screen enables quick commissioning, while the NEMA 4X enclosure protects against dust and moisture during installation. Verify all terminations are tight and perform a functional test before returning the panel to service.
The PXMP-MB-4B-D meets ANSI/IEEE Std C12.20 with 0.2% accuracy, and IEC 687 specifications. This level of precision supports accurate billing, energy budgeting, and demand calculations, reducing settlement disputes and improving the reliability of energy analytics used for optimization and procurement planning.
Yes. The meter is designed for 3-phase/4-wire main fuse disconnect configurations, with a scalable PXMP platform. It integrates with standard industrial power racks and control panels, enabling consistent monitoring across motors, drives, and loads while maintaining safe isolation with its main disconnect feature.
The PXMP-MB-4B-D is CE marked and carries ANSI/IEEE Std C12.20 (0.2% accuracy), ANSI/IEEE Std C62.41, and IEC 687 certifications. These standards address electrical safety, overvoltage protection, and measurement accuracy, helping meet regulatory requirements for installations in multiple regions.
Expect improved energy visibility and reduced downtime due to a rugged NEMA 4X enclosure and a high-contrast 6" display that simplifies fault diagnostics. The integrated power supply and self-contained environmental protection lower wiring complexity and maintenance costs. Over time, accurate metering reduces energy waste, supports demand management, and improves overall equipment efficiency.