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How fast can the VAMP 221 detect a fault and trip a breaker?



The VAMP 221 is capable of a 7ms detect and trip time.

Legacy KB System (APS) Data: RESL210585 V1.0, Originally authored by DaFr on 02/07/2013, Last Edited by DaFr on 02/07/2013
Related ranges: Others protection relays