ABB S401-Z1 miniature circuit breaker (MCB) from the Smissline T (touch-proof) range. 1P, rated current In = 1 A, Type Z tripping characteristic. Rated breaking capacity Icn = 10 kA (IEC 60898-1); rated operational voltage Ue 230/400 V AC. DIN-rail modular device for overload and short-circuit protection of cables and equipment. Conforms to IEC 60898-1. ABB order code 2CCS561001R1018, EAN 7612270110094, ABB/SAP material 1200261372, catalogue code 82241199.