The A9Z32263 is a 2-pole (2P) residual current circuit breaker (RCCB) from the Schneider Electric Acti9 iID range, rated 63 A continuous current with a 100 mA earth-leakage sensitivity. The unit clips onto a DIN rail (4 modules wide, 36 mm per the 9 mm pitch count) and fits a standard modular enclosure. Rated operational voltage is 220…240 V AC at 50/60 Hz, with an insulation voltage of 500 V AC and impulse withstand of 6 kV. The breaking capacity is 1500 A (Idm/Im), and the conditional short-circuit current (SCCR) is 10 kA — meaning the device can safely withstand a 10 kA fault upstream without rupturing, provided the upstream overcurrent device is properly coordinated.
Clip-on mounting on a DIN rail, neutral on the left. The housing is IP20 (fingers) and IP40 inside a modular enclosure. A padlocking device is available for lockout/tagout.
The A9Z32263 is listed as current-production (active lifecycle stage).
