AVM FRITZ!Box 6670 Cable

FRITZ!Box 6670 Cable

Device type

Network

Max power

12.14 W

View discovery and setup instructions for this profile.

Powercalc can discover this model automatically (by device). Look for a discovery prompt in Home Assistant and accept it to create the sensors. About discovery

Through the interface (recommended)

Start the Powercalc config flow, choose Virtual power (library), and pick AVM → FRITZ!Box 6670 Cable.

Open in Home Assistant

Add this to your configuration.yaml, replacing light.my_light with your own entity.

powercalc:
  sensors:
    - entity_id: light.my_light
      manufacturer: avm
      model: FRITZ!Box 6670 Cable

Library sensor documentation

Community usage

32 opted-in installations

0.6% of 5,296 reporting installationsOpt in to analytics

Device

Manufacturer: AVM
Form factor: Router
Connectivity: Zigbee, Wi-Fi, Ethernet
Barcode: 4023125030475
Product page: fritz.com

Power

Power range: 12.14 – 12.14 W
Rated power: 30 W claimed

Measurement

Calculation strategy: Fixed
Measure device: Shelly Plug S
Measure method: Script
Measure description: Measured with Powercalc measure tool in Average mode (600 seconds)
Mains voltage: 230 V

Library

Created: Feb 14, 2026, 8:27 PM UTC
Updated: Aug 31, 2026, 12:33 PM UTC
Contributors: hpuac
Discovery: Automatic, by device

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AVM FRITZ!Box 6670 Cable

FRITZ!Box 6670 Cable

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library

Device

Power

Measurement

Library

FRITZ!Box 6670 Cable

Set up manually instead

Through the interface .css-bxmwoh{margin:0;font-family:"Roboto","Helvetica","Arial",sans-serif;font-weight:400;font-size:0.875rem;line-height:1.43;letter-spacing:0.01071em;}(recommended)

Or configure with YAML

Or configure with YAML

Device

Power

Measurement

Library

Device

Power

Measurement

Library

Through the interface (recommended)