February 10, 2025
Sonoff POWR320D (POW Elite) Smart Energy Monitor
Sonoff POWR320D (POW Elite) Smart Energy Monitor Overview
RCC-certified energy management for real-time tracking, automation, and cost savings.
Key Features:
- RCC-Certified: First and only device of its kind certified in South Africa (ensures regulatory and insurance compliance).
- Real-Time Monitoring: Track power, current, voltage, and cumulative energy usage via the built-in LCD screen.
- Energy Savings:
- Set daily/monthly consumption thresholds; receive alerts to avoid overspending.
- Analyze 6 months of historical data, exportable to Excel for detailed insights.
- Smart Integration:
- Home Assistant: Control and automate via eWeLink add-on.
- Alexa Energy Dashboard: View overall or per-device consumption through voice commands.
- Advanced Control: Use IFTTT or eWeLink Web (requires eWeLink Advanced Plan subscription).
- Enhanced Safety:
- V-0 Flame-Retardant Enclosure: Highest fire-resistant grade.
- Upgraded Terminals & Wiring: Minimizes security risks with reinforced connections.
- High Capacity:
- 20A Max Load (10-minute peak) – handles up to 3kW appliances (e.g., geysers).
Technical Specifications:
- Installation Requirements:
- Cable Tips: Must be crimped onto electrical lugs before insertion.
- Avoid Roof Installation: Prevents overheating.
- Compatibility: Works with Alexa, Home Assistant, IFTTT, and eWeLink ecosystems.
Use Cases:
- Geyser Management: Monitor and control 3kW geysers to optimize energy use.
- Appliance Tracking: Identify energy-hungry devices via real-time or historical data.
- Budgeting: Set consumption limits to reduce bills and avoid peak tariffs.
- Industrial/Home Automation: Integrate with smart systems for automated energy workflows.
Safety & Compliance:
- RCC Certification: Meets South Africa’s strict safety and regulatory standards.
- Critical Warnings:
- 🔥 Do NOT install in enclosed spaces (e.g., roofs) – risk of overheating.
- 🔌 Secure crimped cables to prevent loose connections.
Empower your energy efficiency with precision, safety, and smart automation.

