3Wire Wattcheck 1P/3P

WattCheck – Intelligent Power Monitoring Made Simple

WattCheck by 3Wire is a compact, smart power meter that transforms your distribution board into a real-time energy monitoring system—without requiring DIN rail space, rewiring, or complicated installations.

Whether you’re managing a smart home, optimizing office energy use, or retrofitting commercial spaces, WattCheck delivers circuit-level insights, remote control, and automation—all from your smartphone.

Key Features at a Glance

Direct MCB/MCCB Mounting – Installs easily on MCBs or MCCBs, no extra wiring or panel space needed
Smart App Integration – Works seamlessly with Tuya App and Smart Life App
Bi-Directional Monitoring – Track power in both directions for import/export visibility
Real-Time Metrics – Voltage, Current, and Power readings with ±1% accuracy
Alerts & Automation – Get fault notifications, automate scenes, and reduce wastage
Flexible Communication – Supports Wi-Fi and 4G options for remote access
No Rewiring – Retrofit-friendly design for existing installations
Compact Design – Saves space and integrates neatly into any panel

Smart Monitoring from Anywhere

Through its integration with Tuya and Smart Life platforms, WattCheck empowers users to:

Monitor energy usage in real time
Receive smart alerts for unusual consumption
Enable automation based on usage patterns
Control appliances remotely from their phone

Model Variants

Model Type	Description	Current Rating
1P (Single Phase)	Clips onto single-phase MCBs	Up to 63A
3P (Three Phase)	Clips onto 3-phase MCBs	Up to 63A
3P with Split CT	For MCCBs via external split-core CTs	Up to 200A

Why Choose WattCheck?

Real-Time Energy Monitoring - Identify usage hotspots instantly. Take action before your bill goes up.
Appliance-Level Insights - Track power use by individual devices—reduce usage, optimize efficiency.
Bill Accuracy Check - Compare your utility bill against actual recorded usage. Stop overpaying.
Smart Alerts & AI Analytics - Detect anomalies like power leaks or forgotten devices left on.
Usage Trends & Benchmarking - Monitor consumption over time across rooms, floors, or tenants.
Ideal for Multi-Tenant or Airbnb Use - Enable transparent billing and accountability for each room or user.
Zero Rewiring, Fast Installation - Fits directly on existing MCBs—no electrical layout changes needed.
Sustainability Support - Contribute to your net-zero goals by identifying and reducing wasted energy.

Typical Applications

Smart Homes & Apartments
Offices & Co-Working Spaces
Light Commercial Units
Data Centers & Server Rooms
Energy Audits & Efficiency Programs
Airbnb & Tenant-Based Billing Systems

Part of the 3Wire Ecosystem

WattCheck is part of Saturn Pyro’s 3Wire platform, a growing ecosystem of plug-and-play IIoT-enabled solutions for energy and infrastructure management. Together with other 3Wire tools, WattCheck helps you:

Reduce energy waste
Optimize operational efficiency
Support ESG and sustainability initiatives

Explore Circuit-Level Energy Intelligence Today

Make your electrical system smarter, more efficient, and more transparent—with 3Wire WattCheck.

Contact us today to learn how WattCheck can power up your energy efficiency goals.

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Saturn Pyro Sdn Bhd Malaysia

Malaysia