The Schneider iNS 3P 80A is a 3-pole molded case circuit breaker (MCCB) from the iNS series, designed to offer high-performance protection for three-phase electrical systems.
Specifications:
Type: Molded Case Circuit Breaker (MCCB)
Number of Poles: 3P (3 poles) – Suitable for three-phase systems
Current Rating: 80A
Rated Voltage: Typically 415V (for three-phase systems)
Rated Frequency: 50/60 Hz
Tripping Characteristics:
Thermal Protection: Disconnects the circuit when overload conditions are detected, preventing overheating and potential damage to equipment and wiring.
Magnetic Protection: Offers instantaneous disconnection during short-circuit conditions, safeguarding the electrical system from damage caused by high fault currents.
Adjustable Protection Settings: Both thermal and magnetic protection settings are adjustable, allowing the breaker to be fine-tuned to specific application requirements.
Residual Current Protection (RCD): Available in certain configurations, offering protection from earth leakage currents and reducing the risk of electric shocks and fire hazards.
Breaking Capacity: 25 kA at 415V (maximum fault current the breaker can safely interrupt)
Protection Features:
Overload Protection: Provides protection from sustained overcurrent conditions, disconnecting the circuit to prevent overheating and damage.
Short-Circuit Protection: Provides instantaneous disconnection during short-circuit conditions, protecting against damage from fault currents.
Earth Leakage Protection: In certain configurations, the breaker offers residual current protection (RCD) to ensure protection against earth leakage currents.
Manual Reset: The breaker can be manually reset after a fault has been cleared, restoring normal operation of the circuit.