Vue-Energy Monitor with 8 sensor (Gen 3) 3 Phase

Emporia Vue 3 – Whole-Home Energy Monitor

Gen 3 | 3-Phase | 8-Sensor Edition

Everything you need to fully understand and optimize a 3-phase electrical system—right out of the box.

Ideal for small commercial spaces, workshops, multi-family buildings, farms, large modern homes with 400A 120/208V service, or any 3-phase panel. Get per-phase totals plus eight individual 50A branch circuits monitored from day one (perfect for isolating HVAC, machinery, EV chargers, sub-panels, or tenant spaces).

Key Features

• True 3-Phase Monitoring – 120/208Y, 277/480Y, and Delta-compatible
• Real-Time 1-Second Data – Instant visibility into imbalances and load changes
• 3 × 200A Main CTs Included – Accurate totals up to 600A total 3-phase service
• 8 × 50A Branch Circuit Sensors Included – Track your top 8 loads immediately
• Expandable to 16 Sensors Total – Add more 50A/100A/200A CTs anytime
• ±2% Revenue-Grade Accuracy – Utility-grade precision for billing, solar credits, or cost allocation
• Automatic Solar & Net-Metering Detection – Works seamlessly with 3-phase inverters
• Free Emporia App – Per-phase graphs, alerts, cost tracking, CSV export, no subscription
• Works with Home Assistant, HomeKit (via Homebridge), Alexa, Google Home, SmartThings
• Local + Cloud Operation – 2.4 GHz Wi-Fi, OTA updates, Matter-ready firmware coming

What’s in the box

• Vue 3 Gen 3 3-Phase monitor with built-in Wi-Fi
• 3 × 200A main CT sensors (50 in leads)
• 8 × 50A branch-circuit CT sensors
• Antenna extension & mounting hardware
• Quick-start guide

No fees. No subscriptions. Total control over big power. Emporia Vue 3 – 3-Phase 8-Sensor Edition. See every phase. Save on every one.