To open a circuit automatically in the case of an earth leakage fault between phase and earth and /or neutral greater or equal to 10mA, 30mA, 100mA, 300mA or 500mA; It is used in domestic, commercial and industrial installations.
NUISANCE TRIPPING
All the RCCBs are protected against transient voltages (lightning, ling disturbances) and transient currents (from high capacitive circuits) DC sensitive RCCBs or time delay devices are available, please consult us you also have the possibility to install the following accessories:electrical cover kit, locking kit
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