Shelly Plus 2PM Smart Switch 2-Channel Wi-Fi and Bluetooth Relay, 2-Pack

The Shelly Plus 2PM is a versatile dual-channel smart switch designed to bring advanced automation to your home. This 2-pack solution allows for the remote control of lights and appliances via Wi-Fi and Bluetooth, eliminating the need for an external hub. With support for 110-240V AC and 24V DC, it is engineered for flush-mounted installation, making it a discreet yet powerful addition to any smart home ecosystem. The device features integrated power monitoring, enabling users to track energy consumption for each channel independently and optimize their electricity usage.

Advantages

One of the primary benefits of the Shelly Plus 2PM is its dual-channel capability, which allows you to manage two separate electrical circuits or a single bi-directional motor using one compact device. This significantly reduces wiring complexity and saves space in wall boxes. The inclusion of precise power metering provides real-time data on energy consumption, helping homeowners identify high-usage appliances and reduce overall costs. Furthermore, the device supports advanced scripting and webhooks, offering high levels of customization for complex automation projects. Its compatibility with major voice assistants and mobile platforms ensures seamless integration into existing smart home setups, while the Bluetooth functionality simplifies the initial pairing process.

Suitable for

• Automating indoor and outdoor lighting circuits
• Controlling roller shutters, curtains, and awnings
• Managing garage doors and electric gates
• Operating bi-directional AC motors
• Monitoring energy consumption of connected appliances

When it may not be suitable

The Shelly Plus 2PM is designed for specific electrical loads and may not be suitable for high-power appliances that exceed its 16A total current capacity. It requires a neutral wire for installation, which may not be present in all older electrical systems.

Key specifications

• Channels: 2
• Maximum current: 16A total (18A peak)
• Voltage support: 110-240V AC and 24V DC
• Connectivity: Wi-Fi and Bluetooth
• Power monitoring: Integrated for both channels
• Installation: Flush-mounted

How to use

Installation should be performed by a qualified professional in accordance with local electrical regulations. Once installed, the device can be added to your network using the Shelly Smart Control app via Bluetooth for quick discovery. After connecting to your Wi-Fi, you can configure the device settings, set up schedules, or create smart scenes. The relay can be controlled manually via physical switches, through the mobile application, or via voice commands using compatible smart home assistants.

What to consider before purchase

• Ensure your electrical wall box has enough space for the relay.
• Verify that a neutral wire is available at the installation point.
• Check that your appliance load does not exceed the 16A limit.
• Confirm compatibility with your existing home automation platform.

Usage recommendations: For optimal performance, ensure a stable Wi-Fi signal at the installation location. Utilize the scheduling feature to align your home environment with your daily routine and leverage the power monitoring data to forecast and manage your monthly energy expenses effectively.