Aerospace series. Circuit breakers, single and three poles dummies. Product standard Ingestion-build-48974 ISO 6974-3 on the determination

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Aerospace series. Circuit breakers, single and three poles dummies. Product standard Ingestion-build-48974 ISO 6974-3 on the determination1 Scope This European Standard specifies the characteristics of dummy circuit breakers used in aircraft on board circuits in order to connect the cables provisionally installed. There are no electrical connections between any of the terminals.