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What are some of the things that can cause chatter in a 8502/36 contactor/starter?

Issue:     
Chattering in a NEMA contactor or starter

Product Line:
NEMA Contactors and Starters

Environment:
Products sold and used in the United States

Cause:
Identifying cause of chattering 

Resolution:
Chatter in a starter can be caused by poor contacts in the control circuit, a chattering input device and low voltage.


CTA-ID : 2032482
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