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Can INST be turned off on a Micrologic breaker?

A Full-Function Micrologic breaker (second character E, like NE) with the Short Time option has an OFF position on the INST dial. When INST is OFF, fault levels below the short time withstand rating will delay and trip on the short time function. However, the breaker will still trip instantaneously if the short time withstand rating is exceeded.

CTA-ID : 477
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