Schneider Electric's A9Z21225 is a residual-current circuit breaker rated at 25 A with a sensitivity of 0.03 A, designed for operation at 240 V. This RCCB typifies fault-current FI-protection, ensuring electrical safety by disconnecting the circuit in case of residual current faults. Commonly used in residential and commercial settings, it protects against electrical shocks and fire hazards.
| Type |
RCCB |
| Depth |
73mm |
| Differential current rating |
0.03A |
| Dim |
(W x H x D) 36 x 91 x 73 mm |
| Factory colour |
White |
| Height |
91mm |
| Nominal current |
25A |
| Nominal current - rounded value |
25A |
| Nominal voltage |
240V |
| Number of pins |
2 |
| Release characteristics |
A |
| Weight |
0 |
| Width |
36mm |
