NES RCBO BOX ABB View full size

NES PDU RCBO BOX / ABB

NESBUERO PDU RCBO BOX /ABB  provide the highest level of reliability in mission critical environments. NEW: The NES RCBO Box with  1P+N electronic residual current circuit-breakers with overcurrent protection, breaking capacity of 10kA.

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NESBUERO PDUs provide the highest level of reliability in mission critical environments.
The NES RCBO Box with  1P+N electronic residual current circuit-breakers with overcurrent protection (RCBOs) of DSE201 and DSE201 M series offer a breaking capacity of 6 kA and
10 kA respectively, and meet the demand for devices that fully protect modern
installations against short-circuit currents, overloads, earth fault currents and indirect
contacts, providing additional protection against direct contacts (30 mA versions).
TElectronic RCBOs can be installed in countries where the use of 1P+N RCBO with
functional earth (FE) is consolidated. Functional earth guarantees the highest level
of safety. In case of loss of the neutral loop, the electronic trip unit is supplied by
the voltage between phase and earth: even if only one phase is available, the RCD
trips in case of leakage current.