The Schneider Electric A9XELC10 is an Acti9 PowerTag Link C smart communication module — a DIN-rail mounted gateway that bridges wireless energy sensors (PowerTag 20, 2.4 GHz) to an Ethernet network for basic energy metering and load alarming. It sits in the Acti9 range, designed for final-distribution panels where you need per-circuit energy visibility without running separate wiring to each load.
Rated supply voltage is 110...230 V AC (+15 %), so it taps directly from the panel bus — no separate 24 VDC supply needed. The auxiliary supply is also accepted over 19.2...28.8 V DC if your panel runs a DC bus. Communication is Ethernet upstream to the cloud; commissioning runs over Bluetooth via the MySchneider Electrician or eSetup app. The front-face factory reset lets you clear the module back to defaults without a ladder or PC. Mounts horizontal or vertical on DIN rail; dimensions 85 x 54 x 62 mm (H x W x D).
The module carries declarations to EN 300-328 (radio), EN 301-489-1 and -17 (EMC), and EN/IEC 60950-1 (safety). Fire resistance on connection terminals is 960 °C for 30 s per IEC 60695-2; other parts meet 650 °C for 30 s. Tropicalisation to class 2 per IEC 60068-2, corrosive environment class 3C2 per IEC 60721-3-3, and salt mist class 2 per IEC 60068-2-52 are documented — relevant if the panel sits in a coastal or humid plant environment.