Schneider Electric A9MEM1522 PowerTag Energy M63 1P+N 63 A Bottom Mounted Wireless Energy Sensor

The Schneider Electric A9MEM1522 PowerTag Energy M63 is a 1P+N wireless energy sensor rated 63 A maximum current (10 A base current), bottom of the breaker only. It is built for the 18 mm phase-to-neutral pitch used on Acti9/Multi9 1P+N Monoconnect devices and clips on below the breaker only. It reports active energy, active power, current, voltage and power factor to IEC 61557-12 Class 1 accuracy over a 2.4 GHz IEEE 802.15.4 radio link to a PowerTag-compatible concentrator.

Technical Specifications

Certifications & Standards

• CE
• DNV Marine
• IEC 61557-12
• IEC 61010-1
• IEC 61010-2-030
• IEC 61326-1
• ETSI EN 300 328
• ETSI EN 301 489-1

Selection Notes

Choose the A9MEM1522 when the panel layout leaves clearance only underneath the breaker -- it is the bottom-only counterpart to the top-only A9MEM1521, sharing the same 18 mm Ph/N pitch and 63 A rating. Both read the same accuracy class, so the mounting position is the only selection criterion between the two.