Shelly Smart Home

Shelly 3EM

103.000 JOD

Smart 3-phase professional energy meter that will help monitor electricity usage in real-time and get notified in case an appliance or system consumes power above a pre-set threshold.

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Smart 3-phase professional energy meter that will help monitor electricity usage in real-time and get notified in case an appliance or system consumes power above a pre-set threshold.

Reference

Technical specifications

Every value below is sourced from the manufacturer datasheet. Engineering-first hardware, documented down to the last gram.

01

POWER

Power supply AC
110-230V ±10%, 50/60Hz
Power supply DC
No

02

SPECIAL FUNCTIONS

Contactor Control
Yes – Shelly 3EM has an integrated relay with a rated current of 10A per output for contactor control
Roller shutter mode
No
Device temperature protection
No
Overload protection
No
Power measurement
Yes

03

FEATURES

In Box
3x 120A current transformers that are factory calibrated with the meter for accuracy
Channels
3 Channels
Operational temperature
0 to + 40 °C
Device power consumption
< 1 W
Intelligent On/Off
Yes
Local and remote control
Yes
Sunrise/Sunset
Yes
Weekly Schedule
Yes
UL Listed option
No

04

CONNECTIVITY

Wireless/WiFi Protocol
802.11 b/g/n
Radiofrequency
2400 – 2500 MHz
Range
Up to 50 m outdoors and up to 30 m indoors (depending on the building materials)