Three-phase energy meter 63A class 1 A9MEM3100

Three-phase energy meter PowerLogic A9MEM3100 – precise measurement and reliability

The A9MEM3100 energy meter is an advanced device designed to measure electricity consumption in three-phase installations. Mounted on a DIN rail, it offers Class 1 accuracy, making it an ideal solution for both professional installers and end-users requiring precise energy consumption monitoring. Designed by Schneider Electric, this model combines a robust construction with modern measurement functions.

Functionality and application

This meter is designed for direct measurement of active power consumption in networks with a voltage of 100-277V (phase-neutral) or 173-480V (phase-phase) and a frequency of 50/60 Hz. Its wide application includes both commercial and industrial installations where accurate energy consumption monitoring is required. Equipped with an LCD display, it provides easy data reading. Additionally, LED signaling informs about correct operation and measurement accuracy. The maximum operating current of the meter is 63A, allowing it to be used in most standard installations.

Construction features and benefits

• Compact dimensions: Width 90 mm, height 95 mm and depth 69 mm allow for easy mounting even in limited space. It occupies 5 modules on a DIN rail.
• Durable housing: IP20 protection degree provides protection against touch and dust, guaranteeing safe operation.
• Measurement accuracy: Accuracy class B ensures reliable measurement results, which is crucial for billing and energy consumption analysis.
• Pulse output: Optical pulse output enables integration with building automation systems (BMS) or remote data reading.
• Single tariff: Simplified operation thanks to one type of tariff – an ideal solution for standard measurement applications.
• Safety: Lack of counter-rotation blocking and lack of code locking make the meter easy to operate and maintain.
• Wide voltage range: Support for voltages from 100 to 480V allows the meter to be used in various types of electrical installations.
• Solid construction: Made of high-quality materials guarantees long-lasting and trouble-free operation of the device.