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Unit 4, Riverside Business Park, Walnut Tree Close, Guildford, Surrey, GU1 4UG

Registered in England & Wales. Company No: 13500507 VAT No: GB 386 0823 76

Copyright © 2025 NetXL Distribution Ltd, All rights reserved.

Want it by tomorrow? Order within 17 hours 35 minutes for next business day delivery.

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Shelly
Shelly Pro 3EM-3CT63 Single or Three-Phase DIN-Rail Energy Meter
shelly/shelly-pro-3em-3ct63-10

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Shelly Pro 3EM-3CT63 Single or Three-Phase DIN-Rail Energy Meter

Part Number: SHELLY-PRO-3EM-3CT63

£124.26inc VAT
£103.55ex VAT

14 In Stock

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The Shelly Pro 3EM-3CT63 is an energy meter, able to be used either as a single or three-phase energy monitor. Engineered to be mounted directly over the circuit breaker, the 3EM-3CT63 includes a combined three-phase current transformer, and stores data on energy usage both locally for up to sixty days and automatically in the cloud for later analysis.

Description

The Shelly Pro 3EM-3CT63 is designed to be mounted on the DIN rail of the breaker box directly over the circuit breaker, and features options for connectivity over either LAN for optimum reliability and security, or WiFi or Bluetooth as a backup where required. The 3EM-3CT63's included 3-phase current transformer is capable of measuring up to 63A to within 1% accuracy, making it suitable for measuring and monitoring a wide variety of capacitive and inductive loads such as electronic vehicle charging and commercial building energy management.

In addition to measuring energy expenditure of the system in which it's installed, Shelly's Pro 3EM-3CT63 is also capable of measuring energy production from renewable energy sources such as wind turbines or solar panels, and, when combined with other Shelly devices in a smart scene, can direct surplus energy to appliances or installed batteries. Similarly, the Pro 3EM-3CT63 can instruct other Shelly devices to deactivate non-essential appliances and systems once a pre-determined energy usage threshold is reached, reducing energy bills and your carbon footprint.

Key Highlights

  • Built-in WiFi - no hub required
  • LAN connectivity
  • Bluetooth connectivity
  • Embedded web server for local management
  • Power metering
  • Smart schedules
  • Smart scenes
  • DIN rail mountable

What’s in the box?

  • 1 x SHELLY-PRO-3EM-3CT63
  • 1 x Three-phase Current Transformer
  • 1 x Installation Guide

Specification

PurposeEnergy Monitoring
Product SeriesPro

Documents

  • Data Sheet:SHELLY-PRO-3EM-3CT63 Data Sheet

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