Shelly 1PM Gen3

What is Shelly 1PM Gen3?

Wi-Fi-operated smart switch, with power monitoring​

For remote control of a wide range of home appliances and office equipment.

  • Precise and real-time power metering with free cloud data storage for analysis and energy usage optimization
  • New processor – ESP-Shelly-C38F chip with an increased memory of 8 MB
  • Improved durability of terminals
  • High security
  • Wi-Fi range extender & Bluetooth gateway
  • Supports scripting, webhooks, MQTT, WebSocket, HTTPS, UDP, TLS and custom certificates
  • No HUB required! Easy control through Shelly Smart Control app, various home automation protocols, platforms, as well as voice assistants
  • Supports KNXnet / IP communication

 

VIEW SPECIFICATIONS  SHELLY MOBILE APP

Features

Wi-Fi Operated

Connect Shelly 1PM Gen3 to your Wi-Fi network. No HUB required!

Bluetooth

Add devices quickly and easily via Bluetooth connection, using Shelly Cloud App.

Power Monitoring

Shelly 1PM Gen3 provides precise monitoring of power consumption.

Wide range of voltage support

Use it to control a wide range of devices and appliances.

Smart Schedules

Set custom schedules based on your daily agenda or follow the sunrise/sunset and control your lighting accordingly.

Smart Scenes

Set custom scenes by combining Shelly 1PM Gen3 with your other Shelly devices.

Use Cases

Make your water heater smart

With Shelly 1PM Gen3, you can effortlessly automate and control your water heater, ensuring optimal energy usage and hot water exactly when you need it. By integrating Shelly 1PM Gen3 with your water heater, you can monitor energy consumption, set schedules, and remotely control it from your smartphone or smart home system. By using smart schedules, you can program your water heater to turn on during cheaper, off-peak hours, ensuring hot water is ready for morning showers while reducing energy costs. Additionally, you can connect it to Shelly Plus Add-on with a DS18B20 sensor and measure the temperature of the water inside.

Efficient Electrical Floor Heating

By installing Shelly 1PM Gen3, you can set your floor heating to start warming up the house before you wake up, providing a comfortable environment from the moment you step out of bed. You can also program it to lower the temperature during the night or when you're away, maintaining higher efficiency. This setup keeps your home's temperature comfortable while saving money by using energy efficiently, and allows you to make changes remotely.

Easy Smart Socket

With Shelly 1PM Gen3 installed behind a socket, you can automate and control various appliances, ensuring they operate according to your schedule and usage patterns. You can turn on your space heater remotely to warm up a room before you enter or turn off appliances during night hours. Using its power monitoring capabilities, you can track how much energy each appliance uses, helping you identify and reduce high energy consumption.

Gen3 Series Features

On the Road to Matter

Each Gen3 device is engineered to be upgradable to Matter. The doubled memory, compared to Plus series, guarantees a smooth update process, paving the way for new smart capabilities and integrations. *Dependent on the extent of Matter's functionalities support.

More Memory, More Power

The Gen3 series ensures the quality and reliability of our devices by using our own powerful Shelly chip. Boasting 8MB of memory, this dramatically improves device performance and efficiency. This significant increase in memory not only guarantees smoother and faster operation but also equips the Gen3 series for the introduction of new capabilities.

Unified Control with Virtual Components

The Gen3 Series introduces “virtual components, transforming how you manage and control 3rd party devices. Within the Shelly Smart Control app, you can now create virtual devices, integrating non-Shelly products into a unified control system. This feature provides streamlined control of all your smart devices, regardless of brand, from a single interface.

CAUTION

Installation of certain Shelly devices must be done by a qualified electrician or authorised installer.

Find an Installer

Diagrams

WIRING – 110V-240V AC

WIRING – 24V-30V DC

SPECIFICATIONS

Quantity

Value

Physical

Size (HxWxD):

37x42x16 / 1.46x1.65x0.63

Weight:

27 g / 0.95 oz

Screw terminals max torque:

0.4 Nm / 3.5 lbin

Conductor cross section:

0.2 to 2.5 mm² / 24 to 14 AWG (solid, stranded, and bootlace ferrules)

Conductor stripped length:

6 to 7 mm / 0.24 to 0.28 in

Mounting:

Wall console

Shell material:

Plastic

Shell color:

Red

Terminal Color

Black

Environmental

Ambient working temperature:

-20 °C to 40 °C / -5 °F to 105 °F

Humidity:

30 % to 70 % RH

Max. altitude:

2000 m / 6562 ft

Electrical

Power supply:

  • 110-240 V~

  • 24-30 V⎓

Power consumption:

< 1.2 W

External protection:

Cable protection switch in accordance with EN60898-1 (tripping characteristic B or C, max. 16 A rated current, min. 6 kA interrupting rating, energy limiting class 3)

Output circuits ratings

Max. switching voltage:

  • 240 V~

  • 30 V⎓

Max. switching current:

  • 16A (240 V~)

  • 10A (30 V⎓)

Sensors, meters

Internal-temperature sensor:

Yes

Voltmeter (AC):

Yes

Ammeter (AC):

Yes

Radio

Wi-Fi

Protocol:

802.11 b/g/n

RF band:

2401 - 2483 МHz

Max. RF power:

< 20 dBm

Range:

Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors
(Depends on local conditions)

Bluetooth

Protocol:

4.2 with BLE

RF band:

2400 - 2483.5 MHz

Max. RF power:

< 4 dBm

Range:

Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors
(Depends on local conditions)

Microcontroller unit

CPU:

ESP-Shelly-C38F

Flash:

8MB

Firmware capabilities

Schedules:

20

Webhooks (URL actions):

20 with 5 URLs per hook

Scripting:

Yes

MQTT:

Yes

Download the Shelly Cloud app for Android and iOS

Download Shelly Cloud App on Apple App StoreDownload Shelly Cloud App on Google Play store

Videos

Shelly 1PM Gen3 Installation Guide