Bticino 63A 4-pole 30mA differential circuit breaker block type F G43F63

The differential blocks are mechanically designed to prevent a wrong coupling between the block and the circuit breaker: the power of the block must always be equal or greater than that of the circuit breaker. The lateral plastic clamp allows a quicker assembly of the block on the circuit breaker and a push button prevents possible interventions.

It is used to protect human health in case of earth fault (electrical leakage) or phase-to-earth electrocution, thus providing protection also against macro electrical shock, both direct and indirect, on exposed persons.

TheType F circuit breakers introduced by the recent product standard CEI EN 62423, guarantee effective protection against indirect contacts in the presence of loads equipped with single-phase frequency converters.

From a technical and performance point of view, they are positioned between type A and B residual current circuit breakers.

The residual current circuit breakerstype F are specially developed for protection against indirect contacts, when using appliances equipped with single-phase inverters such as, for example, heat pumps and washing machines. In the event of a ground fault in the inverter, they produce differential fault currents at varying frequencies, which AC and A type earth leakage circuit breakers cannot detect.

Features:

• Bticino Series
• Voltage 400Vac
• Current In 63A
• Differential current Idn 30mA
• Differential type F
• 3 modules
• 4 poles
• Degree of protection IP20
• Height 83mm
• Width 53,4 mm
• Depth 76 mm
• Maximum cable section 25/35mmq