---
product_id: 568841687
title: "Pro EM 50A | Wi-Fi & LAN Energy Meter with Contactor Control | DIN-Rail | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Power Monitoring"
brand: "shelly"
price: "KD 37.72"
currency: KWD
in_stock: true
reviews_count: 13
category: "Shelly"
url: https://www.desertcart.com.kw/products/568841687-pro-em-50a-wi-fi-and-lan-energy-meter-contactor
store_origin: KW
region: Kuwait
---

# 50A dual-channel precision Wi-Fi & LAN connectivity Contactor control + Bluetooth gateway Pro EM 50A | Wi-Fi & LAN Energy Meter with Contactor Control | DIN-Rail | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Power Monitoring

**Brand:** shelly
**Price:** KD 37.72
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your smart space with precision and control!

## Quick Answers

- **What is this?** Pro EM 50A | Wi-Fi & LAN Energy Meter with Contactor Control | DIN-Rail | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Power Monitoring by shelly
- **How much does it cost?** KD 37.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/568841687-pro-em-50a-wi-fi-and-lan-energy-meter-contactor)

## Best For

- shelly enthusiasts

## Why This Product

- Trusted shelly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Automation:** Integrated contactor control lets you automate and remotely switch heavy loads, cutting waste and costs with ease.
- • **Seamless Connectivity:** Wi-Fi, LAN, and Bluetooth gateway ensure flawless integration with Alexa, Google Home, and your smart ecosystem—no hub needed.
- • **Pro-Grade Installation:** Compact DIN-rail design fits industrial and home panels alike, perfect for SMBs and savvy homeowners wanting control at their fingertips.
- • **Precision Energy Mastery:** Dual 50A current transformers deliver ultra-accurate power monitoring for smarter consumption.
- • **Smart Renewable Optimization:** Maximize your solar or renewable setup by redirecting excess energy to devices, boosting efficiency and savings.

## Overview

The Shelly Pro EM 50A is a professional-grade, dual-channel energy meter with 50A current transformers, offering Wi-Fi, LAN, and Bluetooth gateway connectivity. Designed for DIN-rail mounting, it features integrated contactor control for automated load management and is compatible with Alexa and Google Home without requiring a hub. Ideal for SMBs and smart homes, it enables precise energy monitoring, remote control, and renewable energy optimization through a polished app interface.

## Description

Shelly Pro EM 50A | Wi-Fi & LAN Energy Meter with Contactor Control | DIN-Rail | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Power Monitoring: desertcart.com: Industrial & Scientific

Review: Works perfectly and easy to install / setup - Excellent product and easy installation. Allows me to monitor a remote condo and keep tabs on the HVAC and power consumption. The app is well polished and provides all the information and control you would expect with this device
Review: Cool power monitor/relay great interfaces - Outstanding piece of kit. WiFi and wired Ethernet, web, JSON, Matter, Modbus and more all built in. Mine worked right out of the box. Got ic controlled via the web and MODBUS TCP. Handy device priced right.

## Features

- Shelly Pro EM 50A is a Wi-Fi energy meter with contactor control and LAN connectivity. Designed for DIN rail mounting, this single-phase, dual-channel energy meter comes with an integrated switch featuring potential-free contacts for precise contactor control. The package includes two 50A current transformers for accurate energy measurement. Additionally, it functions as a Bluetooth gateway, enhancing smart home integration and connectivity.
- Perfect for SMB owners - If you own a small or medium-sized business, chances are you've struggled with excessive energy consumption at some point. Some machines and equipment are on all the time. With the Shelly PRO EM-50 you can measure and reduce consumption with the highest precision by switching off consumers such as water dispensers, laminators and lights at night.
- Home Renewable Energy Ecosystem - If you have a photovoltaic (PV) system at home, the Shelly PRO EM-50 can help you meter grid and imported energy from renewable sources. It also features configurable load control, allowing you to redirect excess energy from renewable sources to electronic devices in your home, optimizing your energy use.
- Shelly Smart Control App will help you control your Shelly devices remotely and will send notifications for all automated events in your home. You can easily configure devices and manage their settings individually, or you can create personalized scenes by combining Shelly devices to trigger certain actions in your home automation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CH1JW2CW |
| Best Sellers Rank | #18,399 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Industrial Power Meters |
| Brand | Shelly |
| Connector Type | Clamp |
| Contact Current Rating | 50 Amps |
| Contact Material | Steel |
| Contact Type | Normally Open |
| Current Rating | 50 Amps |
| Date First Available | September 27, 2023 |
| Item Weight | 2.22 ounces |
| Item model number | 3800235268148 |
| Language | English |
| Manufacturer | Shelly Europe |
| Mounting Type | DIN Rail Mount |
| Operation Mode | Automatic |
| Product Dimensions | 2.72 x 0.75 x 3.7 inches |
| Smart Home Compatibility | Smart Home Compatible |
| Specification Met | CE, RoHS |
| Upper Temperature Rating | 105 Degrees Fahrenheit |
| Wattage | 50 Milliwatts |

## Product Details

- **Connector Type:** Clamp
- **Contact Material:** Steel
- **Contact Type:** Normally Open
- **Current Rating:** 50 Amps
- **Mounting Type:** DIN Rail Mount

## Images

![Pro EM 50A | Wi-Fi & LAN Energy Meter with Contactor Control | DIN-Rail | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Power Monitoring - Image 1](https://m.media-amazon.com/images/I/814scKXU8AL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly and easy to install / setup
*by T***M on January 18, 2026*

Excellent product and easy installation. Allows me to monitor a remote condo and keep tabs on the HVAC and power consumption. The app is well polished and provides all the information and control you would expect with this device

### ⭐⭐⭐⭐⭐ Cool power monitor/relay great interfaces
*by D***A on February 6, 2026*

Outstanding piece of kit. WiFi and wired Ethernet, web, JSON, Matter, Modbus and more all built in. Mine worked right out of the box. Got ic controlled via the web and MODBUS TCP. Handy device priced right.

### ⭐⭐⭐⭐⭐ Pro level current meter at a bargain price!
*by C***E on July 12, 2025*

Fantastic current meter! The bonus is built in Ethernet! Small size will fit in tight spaces and easy install. Great function, except for some reason data download is not working right. There is also connection point for 1 more CT, but last I checked it is not sold separately. AND I wish there was short piece of DIN rail in box.

## Frequently Bought Together

- Shelly Pro EM 50A | Wi-Fi & LAN Energy Meter with Contactor Control | DIN-Rail | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Power Monitoring
- Shelly Pro 4PM | Wi-Fi & LAN, 4-Channel Smart Relay with Power Metering | Home Automation | Compatible with Alexa & Google Home | iOS Android App| Remote Appliances Control and Monitoring
- Shelly Pro 3EM (120A) | Wi-Fi & LAN, 3-Phase Smart Energy Meter | 2-Way Consumption | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Solar Panels

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**Shop now:** [https://www.desertcart.com.kw/products/568841687-pro-em-50a-wi-fi-and-lan-energy-meter-contactor](https://www.desertcart.com.kw/products/568841687-pro-em-50a-wi-fi-and-lan-energy-meter-contactor)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-03*