ABB SACE Tmax XT6N 1000 A frame moulded-case circuit breaker (MCCB). Rated uninterrupted current In = 1000 A, 3-pole, F/F (front, fixed) terminals. Electronic trip unit Ekip Dip LSI (L overload, S short-time-delay, I instantaneous protection). Breaking-capacity class N; rated ultimate short-circuit breaking capacity Icu = 36 kA at 415 V AC; rated operational voltage Ue 690 V AC. Conforms to IEC/EN 60947-2. ABB order code 1SDA100722R1, EAN 8056221007986, ABB/SAP material 1200638410, catalogue code 83052943.