Bussmann 100A FRN-R Cartridge Heavy-Duty Time Delay Cartridge Fuse Brand_Perfect Aire QO Load Centers offer premium

QO Load Centers offer premium features like QO breakers

rich formula allows for easy application and superior color control

higher grade diamonds & improved braze provide best in class performance

simplifies installation with preassembled design

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Bussmann 100A FRN-R Cartridge Heavy-Duty Time Delay Cartridge Fuse Brand_Perfect Aire QO Load Centers offer premiumDual element, time delay Helps protect motors from burnout caused by overloads or single phasing Time delay allows the initial startup surge for typical motors to pass, but opens prior to burnout when longer dangerous overloads are present 100A, 250V UL Listed