Ogemray SMART RELAY 25A

Product Introduction

The Ogemray Smart Relay 25A is a high-capacity smart relay designed to automate and control large electrical loads such as water heaters, pumps, and other high-power appliances. Powered by Shelly technology, the relay provides reliable switching and real-time energy monitoring while integrating seamlessly into modern smart home systems.

With support for Wi-Fi and Bluetooth connectivity, the relay connects directly to your network without requiring a dedicated hub. Users can remotely control devices, create automation schedules, and monitor power consumption through the Shelly Smart Control platform or compatible automation systems.

Designed for demanding applications, the relay can control loads up to 25 A or approximately 6000 W, making it suitable for high-power appliances in residential, commercial, or light industrial environments.

Key Features

High-Load Smart Relay Control
Capable of switching electrical loads up to 25 A / 6000 W, ideal for controlling large appliances or industrial equipment.

Integrated Power Monitoring
Built-in energy measurement allows users to track electricity consumption and optimise energy usage.

Wi-Fi and Bluetooth Connectivity
Connects directly to a 2.4 GHz Wi-Fi network and supports Bluetooth for quick setup and communication.

No Hub Required
Operates independently without a gateway while still supporting cloud and local control.

Advanced Automation Capabilities
Supports smart schedules, scenes, scripting, MQTT, and webhooks for advanced automation scenarios.

Safety and Protection Features
Includes overload and overvoltage protection with automatic recovery for reliable operation.

Smart Home Integration

The Ogemray Smart Relay 25A integrates with the Shelly ecosystem and multiple smart home platforms.

Supported integrations include:

• Shelly Smart Control App
• Amazon Alexa
• Google Home
• Home Assistant
• MQTT and REST API automation systems

Once connected, the relay can participate in automation scenarios such as:

• Controlling geysers or water heaters automatically
• Scheduling irrigation or pump operation
• Monitoring energy usage of heavy appliances
• Triggering smart scenes based on schedules or energy consumption

Technical Specifications

Product Type: High-Load Smart Relay with Power Monitoring
Model: Ogemray Smart Relay 25A
Channels: 1 Output
Connectivity: Wi-Fi 2.4 GHz + Bluetooth
Power Supply: 110–240 V AC ±10%, 50/60 Hz
Maximum Switching Current: 25 A
Maximum Switching Power: Up to 6000 W
Wireless Protocol: IEEE 802.11 b/g/n
Bluetooth: Version 4.2
Operating Temperature: −20 °C to 40 °C
Mounting: Wall box / electrical enclosure installation

What’s in the Box

Ogemray Smart Relay 25A
Mounting accessories
Quick start guide