Specifications General Product Type: Molded Case Circuit Breaker (MCCB) Series / Family: ComPacT NSX N‑Frame Number of Poles: 3 (three phases) Rated Current (In): 200 A Mounting: Fixed panel or switchboard installation Application: Protection of low‑voltage three‑phase electrical circuits Electrical Ratings Rated Operational Voltage (Ue): Suitable for low‑voltage AC systems (commonly up to ~690 V AC) Rated Frequency: 50/60 Hz Rated Insulation Voltage (Ui): Designed for standard low‑voltage distribution systems Rated Impulse Withstand Voltage (Uimp): Engineered to withstand typical transient overvoltages Protection & Trip Characteristics Trip Mechanism: Electronic or thermal‑magnetic trip unit (depending on configuration) Overload Protection: Provided to respond to sustained overload current conditions Short‑Circuit Protection: Designed to interrupt high fault current levels Adjustability: Protection settings can be configured for coordination with other protective devices Breaking Capacity & Performance High Breaking Capacity: Designed to safely interrupt fault currents encountered in industrial and commercial distribution systems Performance: Reliable fault clearing to protect conductors and equipment Mechanical & Environmental Terminal Connections: Screw or clamp type terminals for secure conductor attachment Mechanical Durability: Built for repeated operations and long service life Design: Compact modular housing for efficient panel integration Safety: Provides reliable electrical isolation and protection under abnormal conditions