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How fast can the VAMP 321 detect a fault and trip a breaker?

The VAMP 321 has 6 output contacts, two of which are high speed. The high speed contacts are capable of 1ms trip time, while the four regular output contacts are capable of 7ms trip time. These trip times include both light and current detection.


Legacy KB System (APS) Data: RESL210589 V1.0, Originally authored by DaFr on 02/07/2013, Last Edited by DaFr on 02/07/2013
Related ranges: Others protection relays
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