Chauvin Arnoux Energy MEMO LCD Energy Meter, 3-Digits, 1 Phase

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): FR
Product Details

MEMO4 Energy Meter

The MEMO4 is an energy meter dedicated to measuring and rebilling energy consumption on a 230 V ac single phase network. The meter allows you to check the main quantities at a glance on its backlit LCD screen due to its simplified display. Its compact size makes it easy to set up and install in any electrical control box or supplier outdoor connection box.

Features and Benefits

• DIN Rail mounting
• 45 A single phase
• Pulse output with adjustable pulse weight
• Dual-tariff, bi-directional metering
• Display of all the instantaneous electrical quantities
• Integrated RS485 Modbus communication
• MID certification (124-2438 & 124-2440 models only)


The MEMO4 is suitable in applications such as camping and caravan sites, marinas, data centres and industrial divisions.

Attribute Value
Display Type LCD
Number of Digits 3
Number of Phases 1
Pulse Output Yes
Depth 63mm
Minimum Temperature -25°C
Maximum Temperature +55°C
Meter Type Electromechanical
Approvals IEC, IEC 62053-21
Series MEMO
3 In stock for delivery within 6 working days
Price (VAT excluded) Each
TWD 3,783.00
(exc. GST)
TWD 3,972.00
(inc. GST)
Per unit
1 +