RCCB for mixed-frequency residual currents
It is type B, short-time delayed — meaning it detects smooth DC residual currents and high-frequency AC components that standard AC or A types miss, while the delay provides selectivity against nuisance tripping from transient surges or inrush on downstream loads. The 10 kA short-circuit current rating (SCCR) per IEC 61008-1 and EN 60898 (0.8 kA) defines the fault level it can safely interrupt without upstream protection needing to clear first.
Mounts on standard DIN rail (REG) in any position — no orientation restriction.
Listed as current production (active lifecycle stage).