Eaton PXM350MA6521-2A4A Enclosed Meter - NEMA12
Part Number: PXM350MA6521-2A4A
Quick Summary
Eaton enclosed meter is a compact power metering solution for panel boards and electrical assemblies in commercial and industrial facilities. Engineers often wrestle with bulky meters that complicate wiring, mounting, and ongoing maintenance, increasing project risk and downtime. This model carries CE marking and ANSI/IEEE C12.20 with 0.2% accuracy, plus IEC 687 and C62.41 protections, delivering verified performance under real-world conditions. With four meters, a NEMA 12 enclosure, and built‑in Modbus RTU BACNET MSTP communication, it fits modern energy management needs while simplifying procurement and installation.
Product Information
Extended Description
PXM350MA6521-2A4A Eaton: Eaton enclosed meter, (4)PXM350(MA6521),NEMA12,NO CPT(120/240V),3PH/4W Main Fused Disconnect, Separate CT Shorting Block per PXM, Separate Fused Control Power Disconnect per PXM, Modbus RTU BACNET MSTP
Product Name
Eaton enclosed meter
Catalog Number
PXM350MA6521-2A4A
UPC
786689590994
Product Length/Depth
24 in
Product Height
10 in
Product Width
24 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
120-240 V
Power supply
120-240VAC
Enclosure
NEMA 12
Enclosure size
24"H x 24"W x 10"D
Number of meters
4
Display
Meter Faceplate
Frequency rating
50/60 Hz
Eaton's enclosed meter family
Eaton's enclosed meter family
Eaton's Enclosed Meters
Eaton Specification Sheet - PXM350MA6521-2A4A
Feature: Four meters integrated in a single enclosure with a separate CT shorting block per PXM and a separate fused control power disconnect per PXM. Business Impact: Streamlines wiring, shortens commissioning, and enhances safety during startup and routine maintenance. Application: Ideal for multi‑circuit industrial panels and factory energy monitoring where space is at a premium. Feature: 120–240 V power supply and 50/60 Hz compatibility. Business Impact: Flexible integration with existing plant power systems, reducing the need for transformers or adapters. Application: Suitable for mixed-voltage facilities and modernizing legacy panels. Feature: NEMA 12 enclosure rated at 24"H x 24"W x 10"D and 100 lb weight. Business Impact: Rugged protection against dust and incidental splashes; easier mounting in standard enclosures. Application: Shop floor and control room installations requiring durable housing. Feature: Modbus RTU and BACNET MSTP communications. Business Impact: Seamless data access for SCADA/BMS, improved energy visibility, and remote fault diagnostics. Application: Building automation and energy management systems across manufacturing sites. Feature: ANSI/IEEE C12.20 (0.2% accuracy), IEC 687 (0.2% accuracy), and CE Marking. Business Impact: Compliance with industry and regional standards, reliable measurement for audits and reporting. Application: Regulatory-heavy projects and performance-verified metering across utilities and facilities.
Get a Quick Quote for a Eaton PXM350MA6521-2A4A
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 PXM350MA6521-2A4A?
Enquire Now
FAQs
The PXM350MA6521-2A4A is designed for 3‑phase, 4‑wire systems with a 120–240 VAC supply and a NEMA 12 enclosure. It includes a separate CT shorting block per PXM and a dedicated control power disconnect, which simplifies wiring schematics and minimizes field termination errors. Confirm panel space (24x24x10 in) and ensure compatible CT ratios for accurate measurement.
This meter supports Modbus RTU and BACNET MSTP communications, enabling direct data access to SCADA/BMS platforms. The four metering channels consolidate multiple circuits in one enclosure, reducing cable runs and installation time while delivering consistent data for load profiling and demand management.
The unit is CE marked and certified to ANSI/IEEE Std C12.20 (0.2% accuracy) and IEC 687 (0.2% accuracy), with ANSI/IEEE C62.41 recognized protection. These certifications support accuracy, reliability, and safety requirements in regulated environments.
Yes. The PXM350MA6521-2A4A is built for straightforward integration with a 24"x24"x10" footprint and a 100 lb enclosure, while its separate CT shorting block and control power disconnect simplify commissioning. Its compatibility with 50/60 Hz systems supports rapid replacement of legacy meters with minimal downtime.
Expect improved energy visibility across four circuits, faster fault detection via digital communications, and safer maintenance due to integrated CT wiring and dedicated power disconnects. The 0.2% accuracy standard ensures reliable billing data, supporting ROI through precise consumption tracking and better demand management.