Skip to Content
Demo Store
Hero BannerEnergie-to-Components
The Carlo Gavazzi Group

Back to overview

Energy meters and analysers

DIN-rail mount

EM640_W_E2_PIC.png

EM640WAV23XE2O1PFC

Three-phase MID Energy analyzer, 120 to 230 V L-N, 208 to 400 V L-L, 5(65) A direct connection, dual Ethernet port (Modbus TCP and HTTPS REST API), Wi-Fi LAN (Modbus TCP and HTTPS REST API), Wi-Fi 1-to-1 for configuration, digital output for pulse/alarmswebserver, bidirectional, CE, MID

List Price

Availability

Do you have questions about this product? Get in touch with us

Specifications

Voltage inputs

1-phase (2-wire), 120 V L-N;
1-phase (2-wire), 220 V L-N;
1-phase (2-wire), 230 V L-N;
1-phase (2-wire), 240 V L-N;
3-phase (3-wire), 240 V L-L;
3-phase (3-wire), 380 V L-L;
3-phase (3-wire), 400 V L-L;
3-phase (3-wire), 415 V L-L;
3-phase (3-wire), 480 V L-L

Frequency

50Hz

Current inputs

direct connection up to 32 A;
direct connection up to 45 A;
direct connection up to 65 A

Energy metering

Consumption and generation

Power supply

Self power supply

Approvals, marks, declarations

CE (Europe);
MID (Europe, fiscal metering)

Downloads

Data Sheets

Manuals

Images

Configuration Software

Videos

Certifications

Service & Contact

+65 6746 6990Send an e-mailCG Holding website

About Us

Language

Singapore

English

© 2026 Carlo Gavazzi

All rights reserved.