Name: Shelly Pro 3EM 120A v2 Shelly Electricity meter Wi-Fi, Bluetooth
Brand: Shelly
SKU: 3775840
Availability: InStock

White Shelly DIN-rail smart power meter with front LEDs labeled Power, Wi‑Fi, LAN, Count and a Reset button; printed wiring diagram on the side.

Three white power modules and a slim control device sit on a table in front of blurred shelves.<br>

Electrical control panel with circuit breakers, relays, and wiring labeled for power, Wi-Fi, LAN, and count inputs.

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88 Piece(s)

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Piece(s)

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€ 129.99

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14-day return policy included

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Highlights & Details

Shelly DIN rail "Pro 3EM 120A v2" electricity meter incl. 3x 120A clamps measuring function WLAN LAN BT

Can measure up to 120 A for each phase and the neutral conductor
4-quadrant measurement with several connection types
Accuracy of class B active energy (conformity to IEC 62053-21 based on manufacturer tests)
Ready for photovoltaic
Phase sequence error detection (option)
Optical pulse display of energy consumption
Measuring accuracy up to 1%
Stores data in non-volatile memory that can be retrieved in 1 minute intervals for up to 60 days
The package contains three 120 A current transformers

Technical specifications

Wi-Fi 802.11 b/g/n protocol
Bluetooth protocol: 4.2

Product type: Electricity meter

Series: Shelly

: Alexa
Google Home

Transfer Standard (Smart Home): Wi-Fi
Bluetooth

Used at: Indoors

Data transfer (Smart Home): Wireless

Frequency: 2.4 GHz

: 50 m

Mounting type: DIN rail

Factory colour: White

Width: 19 mm

Height: 94 mm

Depth: 69 mm

Weight: 62 g

: n.rel.

Dim: (W x H x D) 19 x 94 x 69 mm

Hub: Not required

Features: Test function

Screen size diagonal (inches): 1 inch

Keyboard layout: None (PC-controlled)

UKCA: yes

Documents & Downloads

User & Safety Instructions

User & Safety Instructions 3775840 Shelly Pro 3EM 120A v2 Shelly Electricity meter Wi-Fi, Bluetooth

Description

The Shelly Pro 3EM is a WLAN-operated, DIN-mounted 3-phase power consumption meter with WLAN, Bluetooth and LAN-connectivity.

Next generation 3-phase power consumption meter
The Shelly Pro 3EM is a 3-phase current measuring device designed for DIN mounting. Fitted with the flexible Gen 2 firmware and LAN connectivity, it offers professional integrators expanded capabilities for customized end-user solutions. The Shelly Pro 3EM shows the accumulated energy in real time as well as current values for voltage, current and power factor for each phase.

Industry standard safety
The Shelly Pro 3EM supports MTLS for MQTT, HTTP and secure outbound Web connections. This advanced security feature connects directly to your cloud infrastructure and reduces the need for complex networks and VPNs, reducing costs.

Industrial applications
The Shelly Pro 3EM offers comprehensive support for MODBUS for measuring voltage, current, power and energy. With this you can precisely monitor your power consumption as well as real-time values of voltage, current and power.

Monitoring and control of renewable energy sources
Keep an eye on the performance of your solar systems or wind turbines and optimize your energy savings. The Shelly Pro 3EM provides real-time data on the efficiency of your solar and wind power systems.

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