Eaton PXM4051A1BB Power Xpert meter 4000 - UL Listed

Memory and data logging empower traceability and regulatory reporting. The PXM4051A1BB uses 2 GB memory to store event logs, min/max values, time/date stamps, and energy data locally, reducing the need for external historians. For outage analysis and energy dashboards, this on-board logging accelerates audits and supports compliant reporting in line with industry standards. Flexible power input and installation options simplify panel upgrades. With a power supply range of 100-240 VAC or 110-250 VDC, it adapts to global designs while minimizing wiring changes. The compact footprint and 7.1 lb mass ease retrofit into existing enclosures, while the 1-year warranty provides post-install confidence. Communications and network integration accelerate visibility. The unit includes a Communications expansion card with 10/100 Base-T, plus RS-485 and RS-232 ports, plus built-in Ethernet, Modbus TCP/RTU, BACnet/IP, and SNMP support. Remote configuration, alerting, and FTP/file transfer simplify enterprise-wide monitoring and reduce on-site service trips. I/O and control capabilities enable edge logic and demand management. Programmable discrete inputs (8) and programmable relay outputs (5) with KYZ output support scheduling, load shedding, and demand metering. Pulse output for Wh/Varh enables integration with revenue or energy-dense dashboards, enhancing operational responsiveness. Advanced power quality analysis and waveform capture provide actionable insights. The meter supports THD up to the 127th percentile for current/voltage and harmonics up to the 85th, with a 4096 oversampling rate per cycle and waveform capture over 60 cycles. Comtrade export supports post-event analysis, aiding compliance and reliability across critical loads. Reliability and compliance are reinforced by a 1-year warranty and industry-standard certifications.