Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Cooper Power Systems LLC
Original Assignee
Cooper Power Systems LLC
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Filing date
Publication date
Priority claimed from US07/891,769external-prioritypatent/US5300914A/en
Application filed by Cooper Power Systems LLCfiledCriticalCooper Power Systems LLC
Publication of CA2097279A1publicationCriticalpatent/CA2097279A1/en
Application grantedgrantedCritical
Publication of CA2097279CpublicationCriticalpatent/CA2097279C/en
A fuse is provided for protection of high current power distribution equipment, such as transformers. The fuse includes a dual function fuse element having a solder pot which permits fuse opening in response to long-term current overload conditions, and a minimum cross-section wire portion for short circuit opening. The fuse element is enclosed within a tube, and the tube is received within a housing. The tube is closed off on one end thereof with a dual size button, which size is selectable for reception into the housing.
CA 20972791992-06-011993-05-28Dropout expulsion fuse
Expired - Fee RelatedCA2097279C
(en)