Milesight CT101 & CT103 LoRaWAN® Smart Current Transformer (EU868)

Milesight CT101 & CT103 LoRaWAN® Smart Current Transformer (EU868)

• High accuracy: Ensures precise measurements of current consumption.
• Non-invasive installation: Easy to install without interrupting the circuit.
• Long-range signal transmission: Enables data transmission over long distances.
• Self-powered: Operates without external power source.
Monitors energy consumption: Tracks and analyzes energy usage.
• Detects irregular current: Identifies potential electrical issues.

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Milesight CT10X LoRaWAN Sensor: Precise and Self-Powered Current Monitoring

The Milesight CT10X LoRaWAN Sensor is a unique current monitoring solution designed for seamless integration into existing electrical systems. This self-powered sensor eliminates the need for batteries, offering long-term operation and reduced maintenance.

Key Features:

  • Self-powered: Derives power directly from the measured circuit, eliminating battery dependence and ensuring continuous operation.
  • Multiple current options: Supports various current ranges to cater to diverse monitoring needs.
  • High accuracy: Delivers exceptional accuracy with a high sampling frequency of up to 3.3 kHz.
  • Compact and easy installation: Features a compact design and clamp-on functionality for quick and safe installation without interrupting the circuit.
  • LoRaWAN connectivity: Enables long-range, low-power communication for efficient data transmission.
  • Threshold alarms: Allows for setting thresholds to trigger alerts when current levels exceed or fall below predefined values.
  • Remote monitoring: Access real-time and historical data remotely through a LoRaWAN gateway and cloud platform.


  • Reduced maintenance: Eliminates battery replacement needs, minimizing maintenance costs and downtime.
  • Cost-effective: Offers long-term operation without battery expenses.
  • Versatility: Supports various current ranges, making it suitable for diverse applications.
  • Easy installation: Simplifies integration into existing electrical systems.
  • Enhanced data insights: Provides detailed current information with high accuracy and sampling frequency.
  • Improved control and efficiency: Enables real-time monitoring and potential adjustments for optimized energy consumption.

Why Choose the Milesight CT10X LoRaWAN Sensor?

This innovative sensor is ideal for facilities and individuals seeking a reliable and cost-effective solution for:

  • Energy monitoring and management: Gain insights into real-time and historical current consumption patterns to identify areas for optimization and reduce energy costs.
  • Equipment monitoring: Monitor current levels of critical equipment to detect potential anomalies and prevent failures.
  • Building automation: Integrate with smart building systems for automated control and improved energy efficiency.

The Milesight CT10X LoRaWAN Sensor empowers users with valuable data and control over their electrical systems, contributing to cost savings, improved efficiency, and informed decision-making.

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Electrical Detection Parameter RMS Current Sampling Frequency 3.3 kHz Working Frequency 50~60 Hz Maximum Input Current 100 A Minimum Input Current 1 A Accuracy ±1 % Resolution 1 mA Wireless Transmission Protocol LoRaWAN® Antenna Connector 1 × 50 Ω SMA Connector (Center PIN: SMA Female) Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4 Tx Power 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz) Sensitivity -137dBm Mode OTAA/ABP Class A Others Button 1 × Reboot Button LED Indicator 1 × Status/Alarm Indicator Configuration USB Type-C or Downlink Physical Characteristics Power Supply Induced current power supply Color/ Material Black, Nylon PA66 (UL94 V0) Operating Temperature -20°C~70°C (-4°F~158°F) Storage Temperature -25°C~80°C (-13°F~176°F) Relative Humidity ≤ 95% (Non-condensing) Ingress Protection IP30 Dimensions 86.5 × 31 × 37.4 mm (5.7 × 3.54 × 1.47 in) Wire Hole: Ф 16 mm (Ф 0.63 in) Weight 85.65g Installation Suspended on the Testing Conductor

Shipping Policy

We provide worldwide shipping using reliable tracked
shipping services.

Local Shipments within Cyprus

Shipments in Cyprus are performed usually with ACS Courrier
or AKIS Express. In some cases, we might deliver the products ourselves. A pick-up
option from our locations is also available.

International Shipments

International shipments are performed using Express Airway
Shipping Services. We are currently shipping orders with TNT Express and FedEX.
As soon as your shipment is dispatched you will receive the shipment confirmation
including the shipment tracking number which you can use to track your order
from the shipment provider website.

We dispatch orders within 1-3 workdays after the day of the
order placement. 

General Return Policy

We have a 30-day return policy, which means you have 30 days
after receiving your item to request a return.

To be eligible for a return, your item must be in the same
condition that you received it, unworn or unused, with tags, and in its
original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at If
your return is accepted, we’ll send you a return shipping label, as well as
instructions on how and where to send your package. Items sent back to us
without first requesting a return will not be accepted.

For any further information, help and support regarding the
shipping and/or return process you can contact us at:

  • Email:
  • Telephone: +357 22 282828