Leviton 41OUB-18R Submeter Outdoor Universal Voltage Bidirectional 3-Phase 3-Wire / 4-Wire, BACNet/MS/TP, Electric Meter, 18" Rogowski CTs

Designed for precise site-wide energy visibility, the Leviton 41OUB-18R submeter multimeter delivers bidirectional monitoring tailored to renewable energy and grid-export applications. This Leviton outdoor electric meter measures power imported from the utility and exported from solar or wind systems, enabling accurate tenant cost allocation and energy benchmarking. Built for integration, the meter supports BACnet MS/TP (and Modbus RTU) to feed data into BAS/BMS/EMS platforms and central security or surveillance monitoring consoles.

Engineered for real-world installations, the kit includes three 18" Rogowski CTs for flexible routing around odd-shaped conductors and supports universal voltages from 90–600 VAC in 3-phase 3-wire or 4-wire configurations. With an industrial temperature range (-22 to 158°F) and optional NEMA 4X enclosure, the 41OUB-18R withstands outdoor and harsh-site conditions while delivering reliable energy and power data for AMR and facility management.

Deploy the Leviton 41OUB-18R to enhance energy visibility and integrate electrical metering into your security, monitoring, and building automation systems—contact us to configure and order.

• Simplifies renewable energy and grid-tied monitoring with true bidirectional measurement for accurate import/export energy reporting
• Integrates seamlessly into BAS/BMS/EMS with BACnet MS/TP (and Modbus RTU) for centralized energy and security monitoring
• Flexible installation with (3) 18" Rogowski CTs and universal 90–600 VAC input for irregular conductors and 3-phase 3W/4W systems
• Rugged outdoor readiness with NEMA 4X option and industrial temperature range for reliable field deployment in surveillance and site monitoring
• Supports tenant cost allocation and AMR workflows to streamline billing, energy audits, and facilities management