Pick up and drop out voltage ranges of coils for Eaton's contactors, starters and relays
Our coils are designed to NEMA and IEC standards as applicable. The agency requirements are:
NEMA requires:
- Pickup for AC Coils: 85%
- Pickup for DC Coils: 80%
- Dropout --- This is not specified
UL/CE/CSA requires:
- Pickup for AC Coils: 85%
- Pickup for DC Coils: 80%
- Dropout for AC Coils: 20% - 75%
- Dropout for DC Coils: 10% - 75%
These are agency requirements. Coils may operated outside of these parameters to some degree but will meet the agency requirements. Controllers are to be operating within their design operating temp's.
Freedom Series Contactors and Starters Overview
