Shelly 1PM GEN3 1-Channel Relay with Power Measurement

This device is a D) Receptor / communication module for lighting control with integrated power measurement, featuring Wi‑Fi and Bluetooth connectivity. It operates across 110 V AC, 220–240 V AC and 24 V DC, enabling flexible integration in control and automation setups.

General information about Shelly 1PM GEN3 1-Channel Relay with Power Measurement

The Shelly 1PM GEN3 1-Channel Relay with Power Measurement is a compact module designed to switch a single circuit while monitoring consumption. As part of a lighting control and building automation scheme, it enables reliable on/off management and live energy data to support configuration and commissioning tasks.

It incorporates wireless connectivity via Wi‑Fi for networked control and Bluetooth for local communication, facilitating integration and initial configuration through the Shelly Smart Control app. Its small form factor fits discreetly in typical electrical enclosures or behind switches, aiding straightforward deployment in professional and residential projects. Use it as a single-channel control point where precise control and consumption tracking are required without changing existing luminaires or wiring topologies.

Use and applications

This module manages a single lighting circuit by switching it on or off and reporting power usage for diagnostics and monitoring. In general-purpose installations, it streamlines commissioning and later adjustments by combining integration over Wi‑Fi with on-site configuration via Bluetooth, supporting clear control hierarchies in projects that require consumption visibility.

Operation requires suitable electrical supply within the stated voltage range and standard wiring practices for the controlled load. When a mobile workflow is preferred, the Shelly Smart Control app provides the interface for pairing and adjustments through the available wireless connectivity. This delivers a practical solution for single-channel control with energy readout based on confirmed specifications.

Key benefits

• Faster commissioning by local access, thanks to integrated Bluetooth.
• Networked management through existing infrastructure, by means of Wi‑Fi connectivity.
• Operational visibility for maintenance, thanks to built-in power measurement.
• Easy retrofit into projects, due to compact dimensions that aid installation.
• Streamlined integration and adjustments via the Shelly Smart Control app.

Highlighted specifications

Tensión: 110 V AC, 220–240 V AC, 24 V DC; Conectividad: Wi‑Fi, Bluetooth; App: Shelly Smart Control; Dimensiones: 37 mm x 42 mm x 16 mm.

Installation and maintenance

Proceed with installation following standard wiring conventions for the supply and the switched load, as indicated by the connection scheme of the module. Use Bluetooth for initial pairing and handover, and finalise adjustments over Wi‑Fi using the Shelly Smart Control app when required. After energising, verify switching behaviour and power measurement readings before handover.

instalación, cableado, configuración, emparejado, seguridad

Disconnect the power supply before any intervention.

Specialized lighting distribution in United Kingdom. If you are looking to buy Shelly 1PM GEN3 1-Channel Relay with Power Measurement with a professional warranty, it is a leading choice for durability and efficiency. Estimated shipping in 5 to 9 days (subject to stock availability). Quality certified by EMC, LVD, RED, RoHS for professional installations and projects. Check price and availability here.

Frequently asked questions

• How is the module powered? — It must be wired to a supply within the stated voltage range and connected according to the input and output terminals for the load.
• Does it support wireless setup? — Initial pairing can be carried out via Bluetooth, and network configuration can be completed over Wi‑Fi using the app.
• Can it measure energy consumption? — It provides power measurement on the controlled channel for monitoring and diagnostics.
• What app is used for configuration? — Shelly Smart Control is the designated application for setup and adjustments.
• Where can I find wiring guidance? — Refer to the product’s connection indications and verify polarity and terminal assignments before energising.