Eaton PXM350MA6321-3B4C Enclosed Meter - NEMA 3R

Part Number: PXM350MA6321-3B4C
Manufacturer
Eaton
Part number
PXM350MA6321-3B4C

Quick Summary

Eaton enclosed meter is a compact energy monitoring device designed for industrial and commercial power systems. It provides multi-channel measurement, remote access, and integrated reporting in a single enclosure to simplify site installations. This model aligns with critical standards such as ANSI/IEEE C12.20 (0.2% accuracy), ANSI/IEEE C62.41 surge considerations, IEC 687 (0.2% accuracy), and CE marking, giving you reliable compliance across multiple regions. By delivering Modbus RTU connectivity and TOU capabilities alongside a 4-meter array, it enables scalable energy awareness while reducing wiring complexity. Ideal for panelboards, substations, and outdoor enclosures, it supports modern energy management objectives with 50/60 Hz operation and flexible voltage input options.

Product Information

Extended Description

PXM350MA6321-3B4C Eaton: 4-PXM350MA(IntegralDisplay,333mV Current Input,PulseOutput,ModbusRTU,TOU,1RelayOutput,100-415VacL-N/100-300Vdc PS,50/60Hz,690VacL-L/400VacL-N Voltage Input),PXGateway,NEMA3R,CPT(480Vac Appl),Sep CT SB,Common Voltage Input,VdcPS-PXG
Product Name
Eaton enclosed meter
Catalog Number
PXM350MA6321-3B4C
UPC
786689324377
Product Length/Depth
14.7 in
Product Height
29.21 in
Product Width
12.99 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)
Voltage rating
400Vac L-N, 690Vac L-L
Power supply
100-415 Vac/100-300 Vdc
Enclosure
NEMA 3R
Enclosure size
29"Hx15"Wx13"D
Number of meters
4
Display
Meter Faceplate
Frequency rating
50/60 Hz
Communication
Modbus
Degree of protection
NEMA 3R
Feature four-channel energy metering in a single enclosure, reducing hardware footprint and wiring complexity for control panels and industrial substations. Business impact includes lower installation costs, faster commissioning, and easier maintenance. Application includes multi-circuit monitoring in manufacturing lines or utility-driven facilities where space is at a premium. Feature integral display and pulse output for direct visualization and streamlined data capture, enabling quicker fault detection and energy attribution. Business impact is improved operational visibility and faster problem resolution, which translates to reduced downtime and better energy accounting in plants and process facilities. Application spans panelboards, switchgear assemblies, and outdoor equipment where a durable NEMA 3R enclosure is essential. Feature Modbus RTU communication and PXGateway compatibility to simplify integration with EMS, SCADA, and building management systems. Business impact is seamless data fusion, centralized analytics, and scalable monitoring across distributed assets. Application includes TOU and demand-side management programs in commercial campuses and manufacturing campuses. Feature voltage and input versatility: 100-415 Vac/100-300 Vdc supply with 400Vac L-N and 690Vac L-L ratings, plus common voltage input. Business impact is flexible deployment across mixed power systems, reducing substitutions and shims during retrofit projects. Application covers UK, US, and global facilities needing cross-compatibility. Feature rugged NEMA 3R enclosure and measured accuracy combined with ANSI/IEEE and IEC certifications ensure compliance and reliability in harsh environments. Business impact includes audit-ready documentation and minimized regulatory risk for utilities and integrators. Application includes outdoor installations, service entrances, and non-climate-controlled spaces that require durable protection. Feature four meters in one unit, with a 29H x 15W x 13D footprint and ~100 lb weight, aiding space planning and mounting in fixed installations. Business impact is easier logistics, simpler rack or wall mounting, and predictable procurement for projects with strict enclosure requirements. Application spans new builds and retrofit projects in manufacturing, data centers, and critical facilities where space, reliability, and compliance are priorities.

Get a Quick Quote for a Eaton PXM350MA6321-3B4C

Chat with us on WhatsApp - fast responses guaranteed

Need to speak with someone? We'll call you back within 2 hours during business hours

Interested in Eaton PXM350MA6321-3B4C? Enquire Now

FAQs

The meter is designed for NEMA 3R-rated environments and fits a 29H x 15W x 13D footprint with a 100-415 Vac/100-300 Vdc power supply. Use the common voltage input and plan for four meters in a single enclosure to minimize wiring and simplify harnessing. Ensure proper clearance for display visibility and access to Modbus connections for EMS or SCADA integration.
Key specs include ANSI/IEEE C12.20 accuracy of 0.2%, 50/60 Hz operation, 333 mV current input, and a four-channel measurement setup. Modbus RTU enables data streaming to a building management system or energy analytics platform, while TOU support helps with demand forecasting and rate-based optimization.
Yes. The PXM350MA6321-3B4C comes in an NEMA 3R enclosure, providing weather resistance for outdoor or harsh indoor environments. With its robust construction, installation in substations, outdoor panels, or unconditioned spaces is practical while maintaining measurement accuracy and reliability.
This meter carries ANSI/IEEE C12.20 (0.2% accuracy) and ANSI/IEEE C62.41, IEC 687 (0.2% accuracy) certifications, plus CE marking. These certifications support regulatory compliance, electrical safety, surge tolerance, and international adoption for utility and industrial projects.
The integrated 4-channel metering, TOU capabilities, and remote Modbus connectivity reduce on-site maintenance and wiring complexity, enabling faster commissioning and centralized energy visibility. ROI comes from improved energy accounting, reduced energy waste, and streamlined retrofits in mixed-power environments.