Country: Italy
Founded: 1931
Catalog devices: 6

Manufacturer

Carlo Gavazzi devices

Carlo Gavazzi is an international electronics group focused on designing, manufacturing, and marketing automation components for industrial and building applications.

Energy Meter Official site available

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Catalog devices

Carlo Gavazzi products in the EnergyMeterHub catalog

Energy Meter Single-phase 1-phase 2-wire / 230 V L-N system for the selected MID variant.

Carlo Gavazzi EM112

A single-phase DIN-rail Modbus energy analyzer for 100 A direct-connected metering, fiscal/MID contexts, and local import/export energy monitoring without a vendor cloud.

RS485 Modbus RTU / pulse output Indoor 2-DIN DIN-rail mounted direct-connected single-phase energy analyzer. Home Assistant Local API

Energy Meter 1P2W, 3P3W, and 3P4W systems for the AV9 direct-connected model.

Carlo Gavazzi EM24

A direct-connected DIN-rail energy analyzer for three-phase panels where local Modbus data, MID-class active-energy metering, and import/export visibility matter more than an app-first experience.

RS485 Modbus RTU Indoor 4-DIN DIN-rail mounted direct-connected energy analyzer for low-voltage switchboards. Home Assistant Local API

Energy Meter 2-/3-wire and 3-/4-wire three-phase contexts.

A direct-connected three-phase DIN-rail energy analyzer for installer-led monitoring, solar switchboards, and sub-metering jobs where dependable Modbus data matters more than app-first homeowner convenience.

RS485 / Modbus RTU DIN-rail mounted direct-connected meter. Home Assistant Local API

Energy Meter Two-phase 3-wire, three-phase 3-wire, three-phase 4-wire, and 4-wire delta / wild-leg systems up to 415 V L-L.

Carlo Gavazzi EM530

A more advanced three-phase analyzer for solar switchboards and integration-heavy projects where reliable Modbus support matters more than consumer-app polish.

Modbus RTU Indoor 3-DIN DIN-rail mounted energy analyzer for electrical-panel or switchboard installation with external current sensors. Home Assistant Local API

Energy Meter 2-phase 3-wire; 3-phase 3-wire; 3-phase 4-wire; 4-wire delta / wild-leg.

Carlo Gavazzi EM540

A direct-connected two/three-phase DIN-rail energy analyzer for installations up to 65 A where local Modbus data, MID-class energy metering, and compact switchboard fit matter more than an app-first experience.

RS485 Modbus RTU Indoor 3-DIN DIN-rail direct-connected energy analyzer for low-voltage switchboards. Home Assistant Local API

Energy Meter Single-phase 2-wire; three-phase 4-wire with neutral.

Carlo Gavazzi EM580

A direct-connected DIN-rail energy analyzer for single-phase and three-phase AC systems, especially EV charger and Eichrecht/MID fiscal-metering applications that need signed Modbus metering data.

RS485 Modbus RTU Indoor 3-DIN DIN-rail direct-connected meter. Home Assistant Local API

Brand overview

About Carlo Gavazzi

Overview

Carlo Gavazzi is an international electronics group focused on designing, manufacturing, and marketing automation components for industrial and building applications.

Carlo Gavazzi was founded in 1931 and is based in Italy. The brand is especially relevant to EnergyMeterHub because Carlo Gavazzi hardware is common in professional building automation, industrial control, and DIN-rail metering environments.

Product focus

Energy meters, power analyzers, and monitoring components for panel-based installations
Sensors, relays, and switching products for automation systems
Industrial and building-control components designed for reliable long-term deployment

Typical applications

Commercial submetering and tenant billing setups
Industrial control panels that also need power monitoring
Building automation projects using standard DIN-rail hardware

Official website

Learn more at gavazziautomation.com.