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Altistart 48 motor leakage protection

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MikiBg

Electrical
May 20, 2009
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Hi all!
Is there any leakage/residual current protection implemented in Schneider Electric ATS48 soft starter, in steady state, after start? I haven't found anything about it inside the manual.
We need a protection equivalent to RCD, i.e. switch off the motor in the case of relatively small fault current to earth, which won't be able to trip MCCB within proper time.
 
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No. Many other digital soft starters do provide Residusl Current Detection for the output, but that one does not.


"You measure the size of the accomplishment by the obstacles you had to overcome to reach your goals" -- Booker T. Washington
 
Thank you, jraef. Can you, please, recommend me some types available on European market with this protection built in?
 
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