4P 32A residual current circuit breaker curve C AC230-400V 6kA EN61009

1) 2-in-1 protection for complete electrical safety (RCBO EN 61009)This 4P C32A miniature RCBO combines in a single device protection against overloads and short circuits (circuit breaker function) and protection against insulation faults and earth leakage (residual current function). It secures a circuit outgoing way from the origin, limits the risks of cable overheating, equipment damage and electrical incidents. The modular format simplifies wiring in the consumer unit and makes organisation easier with “one circuit = one protection”, useful in renovation and installation work to quickly isolate a faulty line.2) Fast response in the event of a fault: short circuit, overload, current leakageIn the event of a short circuit (wiring error, damaged conductor, accidental contact with a metal mass), the device cuts off the power supply in order to reduce the risk of arcing, smoke or fire. In the event of an overload (too many devices on the same line, motor under strain, prolonged use beyond the permissible current), it trips to prevent the installation from overheating. In the event of current leakage to earth (ageing insulation, humidity, faulty device, indirect contact), the residual current function detects an imbalance and causes disconnection in order to reduce the risk of electric shock. Result: centralised protection for service continuity and the safety of people and property.3) 4-pole configuration: suited to three-phase networks and full disconnection needsWith its 4 poles (4P), this model is designed for simultaneous disconnection of several conductors, typically in three-phase systems (and depending on the network configuration, with neutral). Useful in consumer units for small commercial premises, light workshops, control cabinets or equipped outbuildings. Clear circuit separation makes maintenance easier and improves readability. In the event of a fault, circuit identification and isolation are faster, which reduces downtime and avoids repeated re-energising without diagnosis.4) 32 A rating and C curve: a versatile choice for common usesThe 32 A rating is suitable for many medium-power outgoing ways, depending on cable cross-section, installation method, line length and dissipation conditions. The C curve is suited to loads with inrush current at start-up (small motors, fans, pumps, switch-mode power supplies, equipment with transformer), limiting nuisance tripping while ensuring effective protection. Suitable for domestic renovation, small shops, offices, dedicated circuits and light industry. A higher rating is not safer if the wiring is not suitable.5) Declared European characteristics: 230 to 400 V AC, 50/60 Hz, 6 kADesigned for AC 230 to 400 V networks and a frequency of 50/60 Hz. Breaking capacity 6 kA, suitable for many standard distribution boards. EN 61009 compliance, corresponding to RCBOs with overcurrent protection (RCBO type). The information does not specify the residual current threshold (e.g. 30 mA or 100 mA) nor certain physical elements (dimensions, material, colour). It is recommended to check the product label or instructions and have the device installed by a qualified electrician, with tightening to torque and connection checks.