Skip to main content
Powercalc Profile Library
Github

Shelly S3SW-001P16EU

1PM Gen3

Device type
Smart Switch
Max power
0.87 W
Standby power
0.62 W
Sub profiles
4
Device's own consumption only; excludes connected appliances.

View discovery and setup instructions for this profile.

Community usage
38 opted-in installations
0.63% of 6,008 reporting installationsOpt in to analytics

Device

Manufacturer
Shelly
Description
Compact Smart Wi-Fi Relay with Power Monitoring
Aliases
Shelly 1PM Gen3
Form factor
In Wall
Connectivity
Wi-Fi, Bluetooth, Matter
Barcode
3800235261798
Product page
shelly.com
Power monitoring
Yes

Power

Power range
0.29 – 0.87 W
Rated power
1.2 W claimed
Maximum load
3680 W

Measurement

Calculation strategy
Fixed
Measure device
Shelly Plug S Gen3
Measure method
Manual
Measure description
Measured with 33.7 W dummy load, averaged over 60 seconds. Multiple combinations of settings were tested. Firmware version 2.0.0.
Mains voltage
230 V
Measure settings
VERSION: v0.6.0:app

Library

Created
Sep 2, 2026, 10:00 PM UTC
Updated
Contributors
Maxik933
Discovery
Automatic, by entity
Only self usage
Yes