United States Nuclear Regulatory Commission - Protecting People and the Environment

LICENSEE: ABB INC.
SITE: ABB INC. EVENT NOTIFICATION NUMBER: 38353
DOCKET: EVENT DATE: 10/05/2001
RX TYPE: EVENT TIME:
VENDOR: NOTIFICATION DATE: 10/05/2001
EMERGENCY CLASS: N/A REGION:0 STATE: TIME: 14:26
HQ OPS OFFICER: FANGIE JONES
10 CFR SECTION: CCCC UNSPECIFIED PARAGRAPH

10 CFR PART 21 REPORT CONCERNING A CLASS 1E RELAY

The following is the faxed report:

Subject: Initial Notification of Potential Defect per 10 CFR Part 21 Type CVE/CVE-1 Relays

Provided By: ABB Inc., Substation Automation & Protection Division

This letter is the initial notification of a deviation concerning our Class 1E relay type CVE/CVE-1. The deviation concerns the difference between the original zero period acceleration value and the recent zero period acceleration value as reported to us by an independent dedicating entity.

Details will be provided in our written notification forthcoming within the next thirty days.

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