BTicino G743AC40 - Pure differential 4P AC Type 40A 30mA

BTicino G743AC40 - Pure differential 4P, type AC, In= 40A, Idn= 30mA, Vn= 400 Va.c., 4 modules

The BTicino G743AC40 pure differential offers reliable protection against leakage currents in electrical circuits. The following are its main features:

• Type: The differential is AC type, which means it provides differential protection for alternative sinusoidal currents.
• Rated current (In): The rated current is 40A, indicating the maximum current that can flow in the circuit without activating the differential protection.
• Rated Differential Current (Idn): The rated differential current is 30mA, representing the sensitivity of the differential to the difference between the incoming and outgoing current. When this difference exceeds the value of 30mA, the module intervenes to protect the circuit.
• Rated voltage (Vn): The RCD is designed to operate at voltages of 400 Vac, which indicates the maximum voltage that can be handled by the device.
• Dimensions: The module occupies 4 modules of space within the electrical panel.