Cart 0
Shelly 1 Gen4
Shelly 1 Gen4
Shelly 1 Gen4

Shelly 1 Gen4

Tax included. Shipping calculated at checkout.

A one-channel, dry contact smart switch for controlling lights and appliances. Enjoy faster performance and multiprotocol support (Wi-Fi, Zigbee, Matter, Bluetooth).

Key Features

New - Multiprotocol connectivity: Choose from Bluetooth, Wi-Fi or Zigbee.
New - Matter certified.
New - Works with Apple Homekit: Control connected devices using Apple Home app or Siri through Matter
Dry contacts (potential-free)​ - option for contactor control. Allows switching on and off of lower voltage devices.
Low and high voltage support
Perfect to retrofit behind existing switches and sockets
Supports schedules, scenes and local actions
Supports scripting, HTTPS, MQTTS, Inbound and Outbound Web Sockets
Supports virtual components
Supports KNXnet / IP communication
Internal temperature sensor for overheating protection
No hub required! Easy control through the Shelly Smart Control app, most platforms and protocols, as well as voice assistants. Use it with Alexa, Sir, Home Assistant, Apple Homekit or your preferred automation platform.

Specifications

Quantity

Value

Physical

Size (HxWxD):

37x42x16 mm / 1.46x1.65x0.63 inch

Weight:

26 g / 0.92 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:

Blue

Terminals color:

Grey (Mouse Grey RAL7005, R(106) G(110) B(106), HEX #6A6E6A, LRV 15.19.)

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~

  • 24-48 V⎓

  • 12 V⎓

Power consumption:

< 1 W

Neutral not needed:

No

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:

  • 16 A/240 V~

  • 10 A/30 V⎓

Sensors, meters

Internal-temperature sensor:

Yes

Radio

Wi-Fi

Protocol:

802.11 b/g/n

RF band:

2412 - 2472 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

RF band:

2402 - 2480 MHz

Max. RF power:

< 4 dBm

Range:

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

Zigbee

Protocol:

802.15.4

Zigbee repeater:

Yes

RF bands:

2400 to 2483.5 MHz

Max. RF power:

< 20 dBm

Range:

Up to 100 m / 328 ft indoors and 300 meters / 984 ft outdoors
(Depends on local conditions)

Microcontroller unit

CPU:

ESP-Shelly-C68F

Flash:

8MB

Firmware capabilities

Schedules:

20

Webhooks (URL actions):

20 with 5 URLs per hook

Scripting:

Yes

MQTT:

Yes