RCBO for final subcircuit protection — D-curve, Type A, 32 A
Type A residual-current detection covers pulsating DC fault currents from single-phase rectifiers, which a standard AC-type RCD would miss.
Snap-on DIN-rail mounting, Construction-line format
The Construction-line housing shares the same modular width as the 5SL and 5SY MCBs, so it rows up cleanly in a sub-distribution board. Busbar-compatible finger-safe terminals; strip length 10 mm for the screw-clamp.