Netvox R718N163 Single Phase Current Meter with 1 x 630A Clamp


The Netvox R718N163 Single Phase Current Meter (630A) non-invasively measures the current flowing through your electrical system.

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Introducing the Netvox R718N163 Wireless Single Phase Current Meter with 1 x 630A Clamp-On CT, the ultimate solution for efficient energy monitoring in your home or workplace. This cutting-edge device combines advanced wireless technology with precision measurement capabilities to provide you with accurate data on your energy consumption.

The R718N163 features a 630A Clamp-On CT, designed to securely and non-invasively measure the current flowing through your electrical system. This means there’s no need for complex wiring or interrupting your power supply, making installation a breeze. Simply attach the CT around the conductor, and you’re good to go!

With its wireless connectivity, this current meter eliminates the hassle of manual data collection. It effortlessly transmits energy consumption data by your LoRaWAN® network to your preferred monitoring system, allowing you to access information remotely. Stay informed about your energy usage patterns, identify potential energy wastage, and make informed decisions to optimise your energy efficiency.

Equipped with industry-leading technology, the Netvox R718N163 ensures accuracy and reliability in its measurements.

One of the standout features of the R718N163 is its exceptional energy efficiency. It operates on low power consumption, extending the battery life and reducing the need for frequent replacements. This makes it a cost-effective solution for long-term energy monitoring, saving you both time and money.

The compact and durable design of the R718N163 ensures its suitability for a wide range of applications. Whether you want to monitor energy consumption in residential settings, commercial buildings, or industrial facilities, this current meter is up to the task. Its robust construction ensures reliable performance even in demanding environments.


  • Adopts SX1276 wireless communication module
  • Requires 2 x ER14505 batteries
  • Protection level: Main body IP53; Clamp-On CT IP30
  • The base is attached with a magnet that can be attached to a ferromagnetic material object
  • The clamp-on CT allows easier installation to the device you would like to detect the current from
  • LoRaWAN™ Class A compatible
  • Frequency Hopping Spread Spectrum (FHSS)
  • Configuration parameters can be configured through a third-party software platform
  • Applicable to third-party platforms: Actility / ThingPark, TTN, MyDevices / Cayenne

Battery Life:
Please refer to Netvox’s battery life calculator to calculate battery life across various models and configurations.


Input Power Requires 2 x ER14505 batteries
Stand-by Current 25uA
Wake-up Current 7mA
Battery Measurement Accuracy ±0.1V
Current Measurement Error Value <± 1%
Current Resolution 1mA
Current Measuremeny Accuracy 5A to 630A (varies according to the configuration of the current transformer)
Protection Rating Main Body: IP53
Clamp-On CT: IP30

Key documents & information

All of our products are available to customers throughout Europe. For more information on shipping costs, currency conversions and lead times, please contact our technical sales team.

Our technical sales team are also happy to advise customers on the best LoRaWAN® energy monitoring sensors to suit specific project requirements.

Our experts are on hand to help you every step of the way
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Additional information

Weight 141 g
Dimensions 112 × 88 × 32 mm



Environmental Protection


Measurements Taken

Power Source




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