Parameters: Rated Current (In): Available in 100A and 160A variants (depending on the model). Poles: 3P (Three-pole) or 4P (Four-pole), suitable for 3-phase electrical systems with or without neutral. Rated Voltage (Un): Typically 415V AC (standard for 3-phase systems) Rated Frequency: 50/60Hz Breaking Capacity (Icu): 50kA (maximum fault current the MCCB can safely interrupt without causing damage) Overload Protection: Yes, provided by the MICROLOGIC trip unit, which includes adjustable overload settings based on the installation’s needs. Short Circuit Protection: Yes, the breaker includes magnetic short-circuit protection to provide instantaneous disconnection in the event of a short circuit. Earth Fault Protection: Yes, available in models with earth fault protection, particularly useful in preventing electric shocks or damage from leakage currents. Insulation Resistance: ≥ 100MΩ (at 500V DC) Ambient Temperature Range: -25°C to +60°C (suitable for diverse environments and conditions) Mechanical Durability: 20,000 operations Electrical Durability: 4,000 operations (under rated current and short-circuit conditions) Auxiliary Contacts: Available for signaling or remote monitoring