Overcurrent protection - Downstream of ATS?
Overcurrent protection - Downstream of ATS?
(OP)
I have a facility that has two sources of power available and want to put a transfer switch in. Each of my two sources are padmount transformers. Do I need overcurrent protection on each source - between the transformer and ATS?





RE: Overcurrent protection - Downstream of ATS?
RE: Overcurrent protection - Downstream of ATS?
RE: Overcurrent protection - Downstream of ATS?
RE: Overcurrent protection - Downstream of ATS?
RE: Overcurrent protection - Downstream of ATS?
If this is an ASCO-type ATS, you might also want to check the short-circuit withstand rating of the ATS.