ABB DS201C16A30 — System pro M compact RCBO. Residual current circuit breaker with overcurrent, IEC 61009 DIN-rail modular. DS201 residual-current circuit breaker with overcurrent protection, 1P+N, 16A C-curve, 30mA residual trip. Installed in low-voltage switchgear panels, main and sub-distribution boards, motor control centres and DIN-rail consumer units.