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What is the Short Circuit Current Rating for Altistart 48 Range of Soft Starters for 415 Volt (Q series) and 690 volt(Y series).

The Short Circuit Current Rating (SCCR) for Altistart 48 Range of Soft Starters is as follows: 

For Q series:
 
1. SCCR for ATS 48D17x to ATS 48C32x is 50 KA.
 
2. SCCR for ATS 48C41x to ATS 48M12x is 70 KA.
 
For Y series:
 
1. Refer attachment for the Short Circuit Protection Device (Type 1 Coordination).
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