MTS3-EL Smart Metering MCCB

MTS3-EL

The MTS3-EL Smart Metering MCCB is an intelligent molded case circuit breaker that integrates advanced protection, energy metering, power quality analysis, residual current protection, remote control, and cloud connectivity into one powerful device. Designed for industrial, commercial, renewable energy, and critical infrastructure applications, it delivers complete electrical visibility, improved safety, and smarter energy management.

• 3P+N Smart MCCB
• 50A–630A Rated Current
• Up to 85 kA Breaking Capacity
• Class 1 Energy Metering
• Power Quality Analysis
• Adjustable Earth Leakage Protection
• Remote Monitoring & Control
• RS485 / WiFi / Ethernet / 4G Connectivity
• Cloud Energy Management Integration
• Automatic Reclosing Function

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Features & Advantages

feature

All-in-One Smart Protection Solution

Combines molded case circuit breaker protection, energy metering, power quality monitoring, leakage protection, and remote control in a single device, reducing panel complexity and installation costs.

Advanced Electrical Protection

Supports:
Overload Protection
Short Circuit Protection
Earth Leakage Protection
Overvoltage Protection
Undervoltage Protection
Phase Loss Protection
Phase Unbalance Protection
Neutral Loss Protection
Overtemperature Protection
Islanding Detection Protection
All protection parameters can be configured locally or remotely.

High-Accuracy Energy Metering

The built-in precision (Class 1.0) metering engine provides real-time monitoring of the following:
Voltage
Current
Active Power
Reactive Power
Apparent Power
Power Factor
• Energy Consumption
Supporting accurate energy management and operational optimization.

Power Quality Monitoring

Continuously analyzes:
Voltage Quality
Current Quality
Frequency
Harmonics
Waveforms
• Phase Unbalance
Helping identify hidden electrical issues before they become failures.

Cloud-Based Remote Management

Supports:
RS485
WiFi
Ethernet
4G
HPLC
Enabling real-time monitoring, remote control, remote parameter configuration, alarm notification, and energy analysis from anywhere.

Automatic Reclosing Function

Automatically restores power after temporary faults, reducing unnecessary site visits and minimizing downtime.
Configurable reclosing delay and operation logic improve system reliability.

Real-Time Alarm & Event Recording

Comprehensive event logging records:
Fault Events
Protection Trips
Alarm Records
Parameter Changes
Switching Operations
Providing complete traceability for maintenance teams.

Temperature Monitoring

Built-in upper and lower terminal temperature monitoring with ±1°C accuracy enables early detection of loose connections and overheating risks.

Target

Application Areas

  • 01

    Industrial Manufacturing Facilities

    Monitor energy consumption, improve electrical safety, and remotely manage distribution systems across office buildings, shopping malls, hotels, and campuses.

  • 02

    Smart Commercial Buildings

    Protect critical loads, analyze power quality, reduce downtime, and optimize energy usage across production lines and industrial plants.

  • 03

    Photovoltaic (PV) Systems

    Provides grid monitoring, anti-islanding protection, energy metering, and remote operation for solar PV distribution networks.

  • 04

    Critical Power Infrastructure

    Ideal for sites where reliability, visibility, and remote control are essential.

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