ABB SACE Tmax XT4L 250 A frame moulded-case circuit breaker (MCCB). Rated uninterrupted current In = 200 A, 3-pole, F/F (front, fixed) terminals. Thermomagnetic trip unit TMA 200-2000 (adjustable thermal overload and magnetic short-circuit release). Breaking-capacity class L; rated ultimate short-circuit breaking capacity Icu = 120 kA at 415 V AC; rated operational voltage Ue 690 V AC. Conforms to IEC/EN 60947-2. ABB order code 1SDA068376R1, EAN 8015644022822, ABB/SAP material 1200637814, catalogue code 83057300.