SHELLY - Wi-Fi Smart Relay Switch Shelly 1 Gen3

Shelly 1 Gen3 - Wi-Fi intelligent relay module

The Shelly 1 Gen3 is a compact intelligent relay designed to automate and remotely control a wide variety of electrical equipment, such as lights, household appliances, gates or security systems. Thanks to its dry contacts, it allows flexible integration into existing or new installations, without modifying the original electrical systems. The module connects directly to the Wi-Fi network without the need for an additional hub.

Control via Wi-Fi and Bluetooth: connect directly to your Wi-Fi network and quickly add devices via Bluetooth.

Dry contacts: Allows you to manage low- or high-voltage equipment without affecting the original power supply.

Multi-protocol: Supports advanced automation protocols such as MQTT, WebSocket, HTTPS, and UDP, ideal for integration into complex home automation systems.

Enhanced security features: New generation of bollards with improved durability and security.

Intelligent programming and scenarios: Create automation routines based on customized schedules, events such as sunrise/sunset, or even weather conditions.

The Shelly 1 Gen3 is a versatile and powerful relay module, perfect for intelligent and flexible automation of your home or office, without the need for additional hardware or complex electrical modifications.

Features of the Shelly 1 Gen 3 module:

• Reference: Shelly 1 Gen 3
• Dimensions (HxWxD): 37x42x16
• Weight: 26 g
• Max. torque.
• of screw terminals: 0.4 Nm / 3.5 lbin
• Conductor cross-section: 0.2 to 2.5 mm² / 24 to 14 AWG
• Stripped conductor length: 6 to 7 mm
• Shell material: plastic
• Shell color: blue
• Terminal color: black
• Operating ambient temperature :
• -20°C to 40°C / -5°F to 105°F
• Humidity: 30% to 70% RH
• Power consumption: < 1.2 W

Power supply :

• 110-240 V~
• 24-48 V⎓
• 12 V⎓

Power rating of output circuits:

• Max.
• Switching voltage:
  • 240 V~
  • 30 V⎓
• Max. switching current. :
  • 16 A/240 V~
  • 10 A/30 V⎓

• Protocol : Wi-Fi 802.11 b/g/n
• RF band : 2401 - 2483 MHz
• Max. RF power. < 20 dBm
• Range: Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depending on local conditions)

• Protocol: Bluetooth 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 (Depending on local conditions)

• CPU: ESP-Shelly-C38F
• Flash: 8 MB
• Scripting: Yes

MQTT

• : Yes
• Internal temperature sensor: Yes