Skip to content

Shelly Wave 1 Mini

Tested with Home Assistant
Original price £27.99 - Original price £27.99
Original price
£27.99
£27.99 - £27.99
Current price £27.99
Availability:
Low stock

The Shelly Wave 1 Mini is a compact Z-Wave smart relay with dry (potential-free) contacts, designed for installations where space is limited. It enables remote switching of AC or DC circuits while keeping the relay output electrically isolated, making it suitable for controlling devices that require a contact input rather than direct mains switching.

Built on the Z-Wave 800 Series chipset, the module provides reliable wireless connectivity while fitting easily inside wall boxes, switches, or appliance enclosures. As a mains-powered Z-Wave device, it can also extend the Z-Wave mesh network to improve coverage for other devices.

Key Features
  • Single-channel relay with dry (potential-free) contacts
  • Switches AC loads up to 8 A at 240 V
  • Switches DC loads up to 5 A at 30 V
  • Z-Wave mesh device with repeater capability
  • Z-Wave 800 Series (S800) chipset for improved range and reliability
  • SmartStart support for fast and secure inclusion
  • Supports Z-Wave associations for device-to-device control
  • Extremely low standby power consumption (< 0.3 W)
  • OTA firmware updates via compatible Z-Wave hubs
  • Security 2 (S2) authenticated encryption
  • Built-in overheating protection
Use Cases

Gate and Garage Door Control

Use the dry-contact relay to trigger gate motors or garage door controllers that require a momentary contact input.

Boiler and Heating Control

Integrate boilers or heating systems that require potential-free switching with a Z-Wave smart home system.

Smart Automation Relay

Control AC or DC circuits in automation panels or enclosures while maintaining electrical isolation from the control circuit.

What’s Included
  • Shelly Wave 1 Mini
  • Quick start guide
Technical Specifications
Electrical
Power Supply: 110–240 V AC, 50/60 Hz

Maximum Switching Power (AC): 2000 W

Maximum Switching Current (AC): 8 A

Maximum Switching Voltage (AC): 240 V

Maximum Switching Current (DC): 5 A

Maximum Switching Voltage (DC): 30 V

Standby Power Consumption: < 0.3 W

Power Monitoring: No

Overheating Protection: Yes
Z-Wave
Protocol: Z-Wave Plus

Frequency Band: 868.4 MHz (UK/EU)

Chipset: Z-Wave S800 (800 Series)

Security: S2 Authenticated

Repeater Function: Yes

Typical Indoor Range: Up to 40 m

Maximum RF Power: < 25 mW
Physical
Dimensions: 29 × 35 × 16 mm

Weight: 19 g

Mounting: In-wall wall box installation

Terminal Torque: 0.4 Nm

Conductor Size: 0.5–1.5 mm²

Conductor Strip Length: 5–6 mm

Material: Plastic

Colour: Blue
Environmental
Operating Temperature: -20 °C to 40 °C

Humidity: 30–70% RH

Maximum Altitude: 2000 m
Free Shipping

When you spend £100 or more

Setup Guides

Step-by-step help to get started

Gift Cards

For your loved ones in any amount

Live Chat Support

Instant answers from our team

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare