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In reference to the 9001KA1 and 9001KA3 contact blocks, what does the arrow in the circle indicate?

Issue:
In reference to the 9001KA1 and 9001KA3 contact blocks, what does the arrow in the circle indicate?

Product Line:
Harmony Pushbuttons

Environment:
All Products

Cause:
Product Features

Resolution:
The normally closed contact is a positive opening contact. This is a feature required for safety circuits.


CTA-ID : 13509
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