Leviton 41OUM-R12 Submeter Outdoor Universal Voltage 3-Phase 3-Wire / 4-Wire, 12" Rogowski Current Transformers Not Included, Electric Meter

Designed to deliver reliable, billable-grade energy data in demanding environments, the Leviton 41OUM-R12 submeter electric meter simplifies power monitoring for commercial, industrial and renewable sites. This Leviton submeter provides bidirectional metering to separately track energy imported from the grid and energy exported from solar or wind systems, enabling accurate tenant cost allocation and ROI reporting. With universal voltage support from 90–600VAC and compatibility with 3‑phase 3W/4W systems, the meter adapts to a wide range of service types while supporting 12" Rogowski CTs (sold separately) for compact or irregular conductors up to 5000A. Housed in a NEMA 4X enclosure or available for DIN-rail mounting, the unit withstands industrial temperature ranges and outdoor conditions. Built-in Modbus RTU and BACnet MS/TP communications make integration into BAS/BMS/EMS, security and surveillance monitoring systems fast and reliable. Deploy the 41OUM-R12 to centralize energy visibility, improve load analysis, and support renewable energy reporting — contact us to specify the right CTs and mounting option for your site.

• Accurate bidirectional energy monitoring for import/export tracking — ideal for solar and renewable energy projects
• Universal voltage support (90–600VAC) for flexible 3‑phase 3W/4W installations, reducing inventory needs
• Compatible with 12" Rogowski CTs (sold separately) and 20–5000A ranges to handle irregular conductors and large feeders
• Built for harsh environments with NEMA 4X enclosure or DIN-rail mounting options for easy installation
• Native Modbus RTU and BACnet MS/TP communications for seamless integration with BAS/BMS/EMS and AMR systems
• Tenant cost allocation and industrial monitoring capabilities to support energy management and security/surveillance infrastructure