Specifications Parameter Specification Product Schneider Electric ComPacT NSX160F MCCB Model / Trip Unit NSX160F with MicroLogic 2.2 electronic trip unit Poles 3P / 3D (three phases protected) Rated Current (In) 150 A at 65 °C Rated Operational Voltage (Ue) 690 V AC, 50/60 Hz Network Type AC three‑phase Trip Unit Technology MicroLogic 2.2 (electronic) with protection functions: - L (long‑time overload) - So (short‑time with fixed delay) - I (instantaneous) Utilisation Category Category A (general distribution) Rated Insulation Voltage (Ui) 800 V AC Rated Impulse Withstand Voltage (Uimp) 8 kV Breaking Capacity (Icu) approx: - 85 kA @ 220/240 V AC (IEC) - 36 kA @ 380/415 V AC (IEC) - 35 kA @ 440 V AC (IEC) - 30 kA @ 500 V AC (IEC) - 22 kA @ 525 V AC (IEC) - 8 kA @ 660/690 V AC (IEC) Utilisation Code / Breaking Code F / 36 kA @ 415 V AC (typical) Adjustable Settings Adjustable long‑time and short‑time pickup; fixed instantaneous pickup — settings depend on trip unit model Control Type Manual toggle handle Mounting Mode Fixed panel/switchboard mounting Standards / Compliance EN/IEC 60947‑2 and related IEC standards Mechanical Durability Tens of thousands of operations typical (varies by use) Operating Temp. Range approx. ‑25 °C to +70 °C Degree of Protection IP40 (front, typical) according to IEC 60529 Weight / Size ~2.2 kg; Width ~105 mm; Height ~161 mm; Depth ~86 mm