Description: Product Name: Schneider NSX 63A Type: Moulded Case Circuit Breaker (MCCB) Application: Used to protect electrical circuits from overloads, short circuits, and other faults. Suitable for a wide range of applications in industrial, commercial, and residential power distribution systems. Rated Current: 63 Amperes Poles Configuration: 3P (Three Poles) Rated Voltage: 415V AC Rated Frequency: 50/60 Hz Mounting Type: DIN rail mountable for easy installation in electrical panels or distribution boards Trip Unit: Thermal-magnetic (providing overload and short-circuit protection) Key Specifications: Rated Current: 63A Poles Configuration: 3P (Three Poles) Rated Operational Voltage: 415V AC Rated Insulation Voltage (Ui): 690V AC Rated Ultimate Short-Circuit Breaking Capacity (Icu): 25kA at 415V AC Rated Working Short-Circuit Breaking Capacity (Ics): 25kA at 415V AC Conventional Free Air Thermal Current (Ith): 63A Electrical Life: 10,000 operations Mechanical Life: 20,000 operations Temperature Range: -25°C to +70°C Protection Class: IP20 (protection against contact with fingers or objects larger than 12mm) Trip Unit: Thermal-magnetic trip unit with adjustable settings for overcurrent protection and short-circuit protection