Description
The A9MEM1540 belongs to the Schneider Electric PowerLogic PowerTag range, a family of wireless energy sensors designed for advanced energy management. It is specifically built for Acti9 and Multi9 3P Monoconnect systems, supporting installations with up to 63A capacity.
This smart energy sensor provides real-time monitoring of key electrical parameters including active energy, power, current, voltage, and power factor. It communicates wirelessly with a compatible gateway or concentrator, enabling detailed circuit-level monitoring and diagnostics for energy optimization and predictive maintenance.
The device is designed for flexibility, as it can be mounted on either the top or bottom of protective devices. It complies with IEC 61557-12, ensuring high accuracy and reliability (Class 1 performance category). In the event of a power outage, it can send a voltage loss alert and last measured current values before shutdown.
With its compact design, low power consumption, and high-performance monitoring capabilities, the PowerTag is ideal for smart buildings, industrial systems, and energy management applications.
Specifications
| Specification | Details |
|---|---|
| Brand | Schneider Electric |
| Range | PowerLogic |
| Product Type | Energy Sensor |
| Model | A9MEM1540 (PowerTag A9 M63) |
| Poles | 3P |
| Maximum Current (Imax) | 63 A |
| Basic Current (Ib) | 10 A |
| Starting Current | 40 mA |
| Saturation Current | 130 A |
| Rated Voltage | 380–415 VAC (+/- 20%) |
| Communication | Wireless |
| Application | Energy management, load monitoring |
| Compliance | IEC 61557-12 (PMD-I/DD/K55/1) |
| Protection Rating | IP20 / IK05 |
| Operating Temperature | -25°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Mounting | Top or bottom (Monoconnect devices) |
| Color | White (RAL 9003) |
| Width | 54 mm |
| Height | 16.5 mm |
| Depth | 43 mm |
| Weight | 0.028 kg |
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