■Dear Customer,
■Eaton’s Bussmann series high speed fuses with a suffix -a denotes the generation of the fuses.
■Following internal changes to the Eaton’s Bussmann series high speed fuses: FWH-70Ba through to FWH-100Ba and discussions with Underwriters Laboratory (UL), Eaton has changed the suffix of the range of fuses.
■This change will be implemented on fuses produced from 1st April 2022 and all orders will subsequently be converted to catalogue number ending with suffix -c.
■The datasheet will be updated to reflect the change in designation and increased minimum breaking value. Please note no other changes to published data have been impacted.

Brand of Product：	Eaton Bussmann
Part#：	series FWH-70Ba 、 FWH-70Ba 、 FWH-100Ba 、 series FWH-100Ba 、 FWH-100Bc 、 FWH-90Ba 、 FWH-80Ba 、 FWH-70Bc 、 FWH-80Bc 、 FWH-90Bc More Part#
Product Category：	high speed fuses More
Application：	More
Data Type：	PCN/EOL More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	4th April 2022
Version Number：
Data Encoding：	PCN-BUR-00190
Data Size：	197 KB