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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 Monday 7th July? Order within 1 day 10 hours 18 minutes and choose DPD Next Working Day delivery at checkout.

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Shelly
Shelly 1PM Gen3 Smart Switch with Power Metering (4 Pcs)
 shelly/shelly-plus-1pm-gen3-4-10

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 shelly/shelly-plus-1pm-gen3-4-10
SHELLY-1PM-GEN3-4-2
SHELLY-1PM-GEN3-4-3
SHELLY-1PM-GEN3-4-4

Shelly 1PM Gen3 Smart Switch with Power Metering (4 Pcs)

Part Number: SHELLY-1PM-GEN3-4

£67.49inc VAT
£56.24ex VAT

205 In Stock

Single
Two Pack
Four Pack

Want it by Monday 7th July? Order within 1 day 10 hours 18 minutes and choose DPD Next Working Day delivery at checkout.

Easy Returns

Bulk Pricing

  • 1+

    £67.49

  • 5+

    £65.39

  • 10+

    £63.29

This is a 4-pack of the of Shelly 1PM Gen3, a WiFi-operated single-channel smart relay able to control circuits up to a maximum of 16A total current and the ability to monitor power usage from connected devices. An update of the previous model, the Shelly Plus 1PM, the Gen3 variant has an improved chipset for greater responsiveness and efficiency, increased terminal durability, and a number of other quality-of-life improvements.

Description

The Shelly 1PM Gen3 takes a step forward from its predecessor, the Shelly Plus 1PM, with an upgraded chip that includes 8MB of memory, enabling smoother performance, improved efficiency, and faster responsiveness. Retaining the features of the Plus 1PM, such as a 16A relay, built-in WiFi and Bluetooth connectivity, and precise power monitoring, the Gen3 version adds support for virtual components and offers an upgrade path to Matter, ensuring compatibility with the future of smart home technology.

Compact enough to fit seamlessly into existing electrical appliances like lamps, heaters, and more, the Shelly 1PM Gen3 can also be installed in confined spaces such as crowded electrical boxes and wall sockets, transforming them into fully smart, WiFi-enabled devices in just ten minutes.

Key Highlights

  • Built-in WiFi - no hub required
  • Bluetooth connectivity
  • Embedded web server for local management
  • 1 channel switch, 16A
  • Power metering
  • Smart schedules
  • Smart scenes
  • Automatic sunrise/sunset schedules
  • Automatic on/off timer

What’s in the box?

  • 4 x SHELLY-1PM-GEN3
  • 1 x Installation Guide

Documents

  • Installation Guide:SHELLY-1PM-GEN3 Installation Guide

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