Descrizione
Caratteristiche tecniche
DESCRIPTION OF THE OPERATING SYSTEM:RCBO JEL9A provide protection against earth faults, overloads, short circuits and over-voltage incommercial and domestic installation. The RCBO with both disconnected neutral and phase guaranteesits proper actuation against earth leakage faults even when the neutral and phase are wronglyconnected the electronic RCBO incorporate a filtering device preventing the risks of unwanted due totransient voltages and transient currents.
TECHNICAL DATA:• Mode: Electronic• Type: A for AC/DC current• Rated operating voltage Ue: 240V 50/60 Hz• Insulation voltage Ui: 500V• Circuit breaker rated current: according to the table• Residual current responsiveness: 30mA• Break time under I?n: =0.1s• Circuit breaker tripping curve: C• Energy limiting class: 3• Breaking capacity: 6 000A• Rated impulse withstand voltage (1.5/50)• Uimp: =4000V• Dielectric test voltage at ind.Freq. for 1min: 2kV• Pollution deg: 2• Electrical life: 4 000 cycles• Mechanical life: 10 000 cycles• IP code: IP>20• Indication for operating (switched on) position• Terminal connection type: Cable• Pin-type busbar• Terminal size top/bottom for cable: 16 mm2• Terminal size top/bottom for busbar: 16 mm2• Tightening torque: 2.5Nm• Reference temperature for setting of thermal elements: 30°C• Ambient temperature: -10°C + 65°C• Installation altitude: up to 2000 mFUNCTIONS• Overload Protection.• Short-Circuit Protection.• Earth-Leakage Protection.
INTERRUTTIORE MAGNETOTERMICO DIFFERENZIALE
CARATTERISTICHE TECNICHE
