Issue:
What does the symbol of arrow pointing to the right inside a circle mean for a XCSA or XCSB switch?
Product Line:
XCSA and XCSB
Environment:
Safety interlock and limit switches
Resolution:
Positive opening contacts, or direct opening. If NC contacts weld shut, they will be forced open when the device is energized .
It is a definition of a safety contact is only true for NC, not NO.
What does the symbol of arrow pointing to the right inside a circle mean for a XCSA or XCSB switch?
Product Line:
XCSA and XCSB
Environment:
Safety interlock and limit switches
Resolution:
Positive opening contacts, or direct opening. If NC contacts weld shut, they will be forced open when the device is energized .
It is a definition of a safety contact is only true for NC, not NO.