Schneider Electric A9MEM1520 PowerTag Energy M63 1P 63 A Top Bottom Mounted Wireless Energy Sensor

The Schneider Electric A9MEM1520 PowerTag Energy M63 is a 1P wireless energy sensor rated 63 A maximum current (10 A base current), top or bottom of the breaker. Its single-pole Monoconnect body clips directly onto the breaker, with the blue neutral wire landed on a separate terminal block. 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

Pick the A9MEM1520 for single-pole Acti9 or Multi9 breakers rated 63 A or less where top or bottom mounting both fit the enclosure depth -- the Monoconnect body needs no separate sensing leads, unlike the Flex or Rope variants. Because it is single-pole, pair one sensor per phase if full three-phase visibility is required, or step up to the 3P A9MEM1540 on a three-pole breaker instead.