Massive Circuit Breaker Issue
Massive Circuit Breaker Issue
(OP)
I am looking for three 11.5kV, 3500A or greater circuit breakers as specified by a client for a new install power generation plant on a fast track basis. Can be indoor our outdoor switchgear. Our research indicates these are rare, but available, however we've been unable to locate one for a short term delivery. Do these exist? My experience is that this gear up to 3000A is not too hard to find, but greater than 3000?






RE: Massive Circuit Breaker Issue
If your short circuit requirement is low enough, a 15 kV class, forced air cooled circuit breaker may work. Several companies supply these. For ANSI applications, PACS Industries and Powell Electric can supply these. There may be others.
Good luck,
RE: Massive Circuit Breaker Issue
----------------------------------
Sometimes I only open my mouth to swap feet...
RE: Massive Circuit Breaker Issue