Eaton enclosed meter PXM8051A1BB-2B-ASL - NEMA12
Part Number: PXM8051A1BB-2B-ASL
Quick Summary
Eaton enclosed meter provides 480V 3PH/4W metering for industrial panels and switchgear. Operators often struggle with space constraints and exposed environments, making rugged enclosures and reliable data access critical. This model carries CE compliance and ANSI/IEEE C12.20 (0.2% accuracy) plus IEC 687 (0.2% accuracy) certifications, ensuring precise measurement in demanding plants. Its combination of flexible communications and a protective NEMA12 enclosure delivers business value through scalable monitoring and easier maintenance, while secondary options like ModbusRTU, ModbusTCP, BACnet/IP, and WebUI support integration with existing energy-management systems.
Product Information
Extended Description
PXM8051A1BB-2B-ASL Eaton: Eaton enclosed meter, PXM8051(A1BB),Nodisplay,NEMA12,CPT(480V),3PH/4W (lockable) Fused Main Voltage Disconnect (CCP2R-3-30CC and CCP2-H4X-R1) on Door,CTSB
Product Name
Eaton enclosed meter
Catalog Number
PXM8051A1BB-2B-ASL
UPC
786689529109
Product Length/Depth
12 in
Product Height
30 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
480V
Power supply
480 Vac
Enclosure
NEMA 12
Enclosure size
30”H X 24”W X 12”D
Number of meters
1
Frequency rating
50/60 Hz
Communication
ModbusRTU, ModbusTCP, BACnet/IP, WebUI
Metering devices, protective relays, software and connectivity
Metering devices, protective relays, software and connectivity
Eaton's Enclosed Meters
Eaton Specification Sheet - PXM8051A1BB-2B-ASL
Feature: 480V 3-phase 4-wire metering in a NEMA12 enclosure. Benefit: robust protection in dusty or damp industrial environments, reducing meter downtime and extending equipment life. Application: ideal for manufacturing floors and power-distribution panels where reliability matters. Feature: Fused main voltage disconnect mounted on the door. Benefit: simplifies safe isolation during maintenance and minimizes wiring complexity, cutting installation time. Application: service panels and control cabinets in high-energy environments. Feature: Onboard communications including ModbusRTU, ModbusTCP, BACnet/IP, and WebUI. Benefit: seamless data collection, remote monitoring, and easy integration with SCADA or building-management systems, lowering operational costs. Application: energy dashboards, predictive maintenance, and remote fault isolation. Feature: 1 metering point in a compact 12 in depth footprint with 30 in height and 24 in width. Benefit: straightforward, space-efficient installation with predictable enclosure footprint. Application: retrofit projects and new-build panels with limited installation space. Feature: CE compliance and multiple certifications (ANSI/IEEE C12.20 0.2%, ANSI/IEEE C62.41, IEC 687 0.2%). Benefit: regulatory peace of mind and measurement accuracy for compliance-driven environments. Application: industrial facilities subject to strict electrical-safety standards. Feature: 50/60 Hz operation at 480V with a 100 lb enclosure. Benefit: reliable operation across regional power profiles and straightforward mounting and handling. Application: large-scale automotive, food & beverage, and process facilities needing rugged metering solutions.
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FAQs
Mount the enclosure in a suitable panel space, connect 480V 3-phase 4-wire supply, and wire the fused main disconnect on the door as specified. Integrate ModbusRTU, ModbusTCP, or BACnet/IP wiring to your SCADA or EMS, and enable WebUI access for remote monitoring.
The meter meets ANSI/IEEE C12.20 at 0.2% accuracy and IEC 687 at 0.2% accuracy, with ANSI/IEEE C62.41 considerations. CE compliance is included for regulatory alignment in many regions.
Yes. It is rated for 480V, 3-phase/4-wire systems, operates at 50/60 Hz, and uses a NEMA12 enclosure suitable for demanding industrial environments.
The meter supports ModbusRTU, ModbusTCP, BACnet/IP, and WebUI, enabling easy integration with SCADA, EMS, or building-management systems and enabling remote health checks.
The door-mounted fused main disconnect simplifies safe isolation during maintenance, reduces wiring complexity, and speeds up service events, contributing to lower maintenance costs.