Shelly Pro 3EM-400

Name: Shelly USA Shelly Pro 3EM-400 - Shelly Pro 3EM-400
Brand: Shelly USA
SKU: 49666058584405
Price: 329.99 USD
Availability: InStock
Rating: 4.25 (3 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$329.99

Quantity

Color

Black

Quantity

Description

Shelly Pro 3EM-400 is a DIN rail mountable three-phase energy meter. Enhanced with all the gen2 firmware flexibility and LAN connectivity, it provides professional integrators with additional options for end-customer solutions. Shelly Pro 3...

Reviews

4.3

4 ratings

Shelly Pro 3EM-400 is good overall, CT clamps could be better.

R. · December 7, 2025

👍

J. · September 18, 2025

Missing parts?

The user guide talks about being able to add a 4th CT for the Neutral line. (The kit is only sold with 3 included). But customer support says that it can't be purchased separately. So how am I supposed to get a 4th 400A rated CT?

Adam · July 1, 2025

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