NodOn MSP-3-1-X1

Micro Smart Plug

Device type

Smart Switch

Max power

0.96 W

Standby power

0.67 W

View discovery and setup instructions for this profile.

Powercalc can discover this model automatically (by entity). 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 NodOn → MSP-3-1-X1.

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: nodon
      model: MSP-3-1-X1

Library sensor documentation

Community usage

1 opted-in installation

0.02% of 5,254 reporting installationsOpt in to analytics

Device

Manufacturer: NodOn
Form factor: Plug
Connectivity: Z-Wave
Barcode: 3700313920596
+1 more
Power monitoring: Yes

Power

Power range: 0.67 – 0.96 W
Rated power: 1 W claimed
Standby power on: 0.96 W

Measurement

Calculation strategy: Fixed
Measure device: Zhurui PR10
Measure method: Manual
Measure description: Manually measured
Mains voltage: 230 V

Library

Created: Oct 4, 2022, 6:58 PM UTC
Updated: Aug 31, 2026, 12:33 PM UTC
Contributors: Bram Gerritsen
Discovery: Automatic, by entity
Only self usage: Yes

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NodOn MSP-3-1-X1

Micro Smart Plug

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library

Device

Power

Measurement

Library

Micro Smart Plug

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)