The Schneider iDPNN 32A is a 1-pole + neutral (1P+N) residual current circuit breaker (RCCB) designed for overload, short-circuit, and earth leakage protection in single-phase electrical systems.
Specifications:
Type: Residual Current Circuit Breaker (RCCB) with overload protection
Number of Poles: 1P+N (1 pole + neutral) – Suitable for single-phase systems
Current Rating: 32A
Rated Voltage: Typically 230V (for single-phase systems)
Rated Frequency: 50/60 Hz
Residual Current Rating: 30mA (for personal protection against electric shock)
Tripping Characteristics:
Earth Leakage Protection: Disconnects the circuit if it detects an earth leakage current exceeding the rated residual current value (e.g., 30mA).
Overload Protection: Disconnects the circuit when sustained overload conditions are detected, preventing overheating of cables and equipment.
Magnetic Protection: Provides instantaneous disconnection in case of short circuits to protect against high fault currents.
Breaking Capacity: Typically 6 kA (maximum fault current the breaker can safely interrupt)
Protection Features:
Earth Leakage Protection: Triggers disconnection when leakage current exceeds the set value, preventing electric shock hazards.
Overload Protection: Disconnects the circuit during overload conditions, ensuring the safety of wiring and connected devices.
Manual Reset: The breaker can be reset manually after tripping, once the fault has been cleared.