Bussmann KRP-C-4500SP Class L Low Peak Time Delay Fuse 

Bussmann KRP-C Fuse Typical applications

• Large distribution switchboards

• Power panelboards

• Large machinery disconnects

KRP-C Series Fuse Catalog Number

Dimesions -in

Features:

• Industry's only UL Listed and CSA Certified fuse with a 300kA interrupting rating that allows for simple, worry-free installation in virtually any application.

• Fast short-circuit protection and dual-element, time-delay performance provide ultimate protection. • Reduces existing fuse inventory by up to 33% when upgrading to Low-Peak fuses.

• Consistent 2:1 ampacity ratios for all Low-Peak fuses make selective coordination easy.

• Time-delay for close sizing load.

• Current-limiting action of the fuse generally affords considerable reduction in bus bracing.

• All-purpose silver-linked fuse for both overload and shortcircuit protetion for high capacity systems (mains and large feeders).

• O-ring seals maximize pressure build-up during current limiting action and ensure filter retention.

• High-grade silica sand filler accelerates response of fuse to short-circuits by having quenching effect on the fuse arc.

• 99.9% Pure silver links provide low watt loss with low operating temperature on normal current levels and minimizes total clearing I2 t fault energy left-through.