8501KU13P14V20: What is the difference in series D and Series C?

Issue:
8501 Type K series C and D

Product Line:
General Purpose Relays

Environment:
Type K

Resolution:
The 8501KU series D relays are .30 inches shorter. Effective date January 25 2002
These series changes are typically due to vendor changes. We brand label this relay and we have changed suppliers.

Released for: Schneider Electric USA