Noark: B1E Series Miniature Supplementary Protectors
Introducing the B1E Series miniature supplementary protectors from NOARK. NOARK’s Electric B1E Series miniature supplementary protectors are available in a complete range of amperages from 1A to 125A. Standard ratings of 5 kA at 480Y/277 Vac and 10 kA at 240 Vac. UL1077 listed and CSA C22.2 No.235 certified, these breakers are suitable for supplementary protection only. 5-Year limited warranty.